72698535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 159239808

約数和(自身を除く): 86541273

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 41, 45, 63, 65, 91, 105, 117, 123, 195, 205, 273, 287, 315, 369, 433, 455, 533, 585, 615, 819, 861, 1299, 1365, 1435, 1599, 1845, 2165, 2583, 2665, 3031, 3731, 3897, 4095, 4305, 4797, 5629, 6495, 7995, 9093, 11193, 12915, 15155, 16887, 17753, 18655, 19485, 23985, 27279, 28145, 33579, 39403, 45465, 50661, 53259, 55965, 84435, 88765, 118209, 124271, 136395, 159777, 167895, 197015, 230789, 253305, 266295, 354627, 372813, 591045, 621355, 692367, 798885, 1118439, 1153945, 1615523, 1773135, 1864065, 2077101, 3461835, 4846569, 5592195, 8077615, 10385505, 14539707, 24232845, 72698535]

約数ペア:

[(1, 72698535), (3, 24232845), (5, 14539707), (7, 10385505), (9, 8077615), (13, 5592195), (15, 4846569), (21, 3461835), (35, 2077101), (39, 1864065), (41, 1773135), (45, 1615523), (63, 1153945), (65, 1118439), (91, 798885), (105, 692367), (117, 621355), (123, 591045), (195, 372813), (205, 354627), (273, 266295), (287, 253305), (315, 230789), (369, 197015), (433, 167895), (455, 159777), (533, 136395), (585, 124271), (615, 118209), (819, 88765), (861, 84435), (1299, 55965), (1365, 53259), (1435, 50661), (1599, 45465), (1845, 39403), (2165, 33579), (2583, 28145), (2665, 27279), (3031, 23985), (3731, 19485), (3897, 18655), (4095, 17753), (4305, 16887), (4797, 15155), (5629, 12915), (6495, 11193), (7995, 9093)]