82939668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^2$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 235158336

約数和(自身を除く): 152218668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 241, 357, 476, 482, 714, 723, 964, 1428, 1446, 1687, 2892, 3374, 4097, 5061, 6748, 8194, 10122, 12291, 16388, 20244, 24582, 28679, 49164, 57358, 58081, 86037, 114716, 116162, 172074, 174243, 232324, 344148, 348486, 406567, 696972, 813134, 987377, 1219701, 1626268, 1974754, 2439402, 2962131, 3949508, 4878804, 5924262, 6911639, 11848524, 13823278, 20734917, 27646556, 41469834, 82939668]

約数ペア:

[(1, 82939668), (2, 41469834), (3, 27646556), (4, 20734917), (6, 13823278), (7, 11848524), (12, 6911639), (14, 5924262), (17, 4878804), (21, 3949508), (28, 2962131), (34, 2439402), (42, 1974754), (51, 1626268), (68, 1219701), (84, 987377), (102, 813134), (119, 696972), (204, 406567), (238, 348486), (241, 344148), (357, 232324), (476, 174243), (482, 172074), (714, 116162), (723, 114716), (964, 86037), (1428, 58081), (1446, 57358), (1687, 49164), (2892, 28679), (3374, 24582), (4097, 20244), (5061, 16388), (6748, 12291), (8194, 10122)]