20131918758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{5849}}^1$

素因数の和:6386

約数の個数: 96

約数和(自身を含む): 50813568000

約数和(自身を除く): 30681649242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 463, 531, 826, 926, 1062, 1239, 1389, 2478, 2778, 3241, 3717, 4167, 5849, 6482, 7434, 8334, 9723, 11698, 17547, 19446, 27317, 29169, 35094, 40943, 52641, 54634, 58338, 81886, 81951, 105282, 122829, 163902, 191219, 245658, 245853, 345091, 368487, 382438, 491706, 573657, 690182, 736974, 1035273, 1147314, 1720971, 2070546, 2415637, 2708087, 3105819, 3441942, 4831274, 5416174, 6211638, 7246911, 8124261, 14493822, 16248522, 18956609, 21740733, 24372783, 37913218, 43481466, 48745566, 56869827, 113739654, 159777133, 170609481, 319554266, 341218962, 479331399, 958662798, 1118439931, 1437994197, 2236879862, 2875988394, 3355319793, 6710639586, 10065959379, 20131918758]

約数ペア:

[(1, 20131918758), (2, 10065959379), (3, 6710639586), (6, 3355319793), (7, 2875988394), (9, 2236879862), (14, 1437994197), (18, 1118439931), (21, 958662798), (42, 479331399), (59, 341218962), (63, 319554266), (118, 170609481), (126, 159777133), (177, 113739654), (354, 56869827), (413, 48745566), (463, 43481466), (531, 37913218), (826, 24372783), (926, 21740733), (1062, 18956609), (1239, 16248522), (1389, 14493822), (2478, 8124261), (2778, 7246911), (3241, 6211638), (3717, 5416174), (4167, 4831274), (5849, 3441942), (6482, 3105819), (7434, 2708087), (8334, 2415637), (9723, 2070546), (11698, 1720971), (17547, 1147314), (19446, 1035273), (27317, 736974), (29169, 690182), (35094, 573657), (40943, 491706), (52641, 382438), (54634, 368487), (58338, 345091), (81886, 245853), (81951, 245658), (105282, 191219), (122829, 163902)]