29128512636

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{677}}^1$

素因数の和:1224

約数の個数: 144

約数和(自身を含む): 76762183680

約数和(自身を除く): 47633671044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 423, 431, 531, 564, 677, 708, 846, 862, 1062, 1293, 1354, 1692, 1724, 2031, 2124, 2586, 2708, 2773, 3879, 4062, 5172, 5546, 6093, 7758, 8124, 8319, 11092, 12186, 15516, 16638, 20257, 24372, 24957, 25429, 31819, 33276, 39943, 40514, 49914, 50858, 60771, 63638, 76287, 79886, 81028, 95457, 99828, 101716, 119829, 121542, 127276, 152574, 159772, 182313, 190914, 228861, 239658, 243084, 286371, 291787, 305148, 359487, 364626, 381828, 457722, 479316, 572742, 583574, 718974, 729252, 875361, 915444, 1145484, 1167148, 1195163, 1437948, 1750722, 1877321, 2390326, 2626083, 3501444, 3585489, 3754642, 4780652, 5252166, 5631963, 7170978, 7509284, 10504332, 10756467, 11263926, 13713989, 14341956, 16895889, 17215433, 21512934, 22527852, 27427978, 33791778, 34430866, 41141967, 43025868, 51646299, 54855956, 67583556, 68861732, 82283934, 103292598, 123425901, 154938897, 164567868, 206585196, 246851802, 309877794, 493703604, 619755588, 809125351, 1618250702, 2427376053, 3236501404, 4854752106, 7282128159, 9709504212, 14564256318, 29128512636]

約数ペア:

[(1, 29128512636), (2, 14564256318), (3, 9709504212), (4, 7282128159), (6, 4854752106), (9, 3236501404), (12, 2427376053), (18, 1618250702), (36, 809125351), (47, 619755588), (59, 493703604), (94, 309877794), (118, 246851802), (141, 206585196), (177, 164567868), (188, 154938897), (236, 123425901), (282, 103292598), (354, 82283934), (423, 68861732), (431, 67583556), (531, 54855956), (564, 51646299), (677, 43025868), (708, 41141967), (846, 34430866), (862, 33791778), (1062, 27427978), (1293, 22527852), (1354, 21512934), (1692, 17215433), (1724, 16895889), (2031, 14341956), (2124, 13713989), (2586, 11263926), (2708, 10756467), (2773, 10504332), (3879, 7509284), (4062, 7170978), (5172, 5631963), (5546, 5252166), (6093, 4780652), (7758, 3754642), (8124, 3585489), (8319, 3501444), (11092, 2626083), (12186, 2390326), (15516, 1877321), (16638, 1750722), (20257, 1437948), (24372, 1195163), (24957, 1167148), (25429, 1145484), (31819, 915444), (33276, 875361), (39943, 729252), (40514, 718974), (49914, 583574), (50858, 572742), (60771, 479316), (63638, 457722), (76287, 381828), (79886, 364626), (81028, 359487), (95457, 305148), (99828, 291787), (101716, 286371), (119829, 243084), (121542, 239658), (127276, 228861), (152574, 190914), (159772, 182313)]