79240332

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 199736656

約数和(自身を除く): 120496324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 289, 292, 313, 438, 578, 626, 867, 876, 939, 1156, 1241, 1252, 1734, 1878, 2482, 3468, 3723, 3756, 4964, 5321, 7446, 10642, 14892, 15963, 21097, 21284, 22849, 31926, 42194, 45698, 63291, 63852, 68547, 84388, 90457, 91396, 126582, 137094, 180914, 253164, 271371, 274188, 361828, 388433, 542742, 776866, 1085484, 1165299, 1553732, 2330598, 4661196, 6603361, 13206722, 19810083, 26413444, 39620166, 79240332]

約数ペア:

[(1, 79240332), (2, 39620166), (3, 26413444), (4, 19810083), (6, 13206722), (12, 6603361), (17, 4661196), (34, 2330598), (51, 1553732), (68, 1165299), (73, 1085484), (102, 776866), (146, 542742), (204, 388433), (219, 361828), (289, 274188), (292, 271371), (313, 253164), (438, 180914), (578, 137094), (626, 126582), (867, 91396), (876, 90457), (939, 84388), (1156, 68547), (1241, 63852), (1252, 63291), (1734, 45698), (1878, 42194), (2482, 31926), (3468, 22849), (3723, 21284), (3756, 21097), (4964, 15963), (5321, 14892), (7446, 10642)]