87024636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2783

約数の個数: 72

約数和(自身を含む): 236570880

約数和(自身を除く): 149546244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 2679, 2707, 3572, 5358, 5414, 8037, 8121, 10716, 10828, 16074, 16242, 24363, 32148, 32484, 48726, 51433, 97452, 102866, 127229, 154299, 205732, 254458, 308598, 381687, 462897, 508916, 617196, 763374, 925794, 1145061, 1526748, 1851588, 2290122, 2417351, 4580244, 4834702, 7252053, 9669404, 14504106, 21756159, 29008212, 43512318, 87024636]

約数ペア:

[(1, 87024636), (2, 43512318), (3, 29008212), (4, 21756159), (6, 14504106), (9, 9669404), (12, 7252053), (18, 4834702), (19, 4580244), (36, 2417351), (38, 2290122), (47, 1851588), (57, 1526748), (76, 1145061), (94, 925794), (114, 763374), (141, 617196), (171, 508916), (188, 462897), (228, 381687), (282, 308598), (342, 254458), (423, 205732), (564, 154299), (684, 127229), (846, 102866), (893, 97452), (1692, 51433), (1786, 48726), (2679, 32484), (2707, 32148), (3572, 24363), (5358, 16242), (5414, 16074), (8037, 10828), (8121, 10716)]