42286412

素因数分解:

$2^2\times 7^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 93883104

約数和(自身を除く): 51596692

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 148, 196, 238, 259, 343, 476, 518, 629, 686, 833, 1036, 1258, 1372, 1666, 1813, 2401, 2516, 3332, 3626, 4403, 4802, 5831, 7252, 8806, 9604, 11662, 12691, 16807, 17612, 23324, 25382, 30821, 33614, 40817, 50764, 61642, 67228, 81634, 88837, 123284, 163268, 177674, 215747, 285719, 355348, 431494, 571438, 621859, 862988, 1142876, 1243718, 1510229, 2487436, 3020458, 6040916, 10571603, 21143206, 42286412]

約数ペア:

[(1, 42286412), (2, 21143206), (4, 10571603), (7, 6040916), (14, 3020458), (17, 2487436), (28, 1510229), (34, 1243718), (37, 1142876), (49, 862988), (68, 621859), (74, 571438), (98, 431494), (119, 355348), (148, 285719), (196, 215747), (238, 177674), (259, 163268), (343, 123284), (476, 88837), (518, 81634), (629, 67228), (686, 61642), (833, 50764), (1036, 40817), (1258, 33614), (1372, 30821), (1666, 25382), (1813, 23324), (2401, 17612), (2516, 16807), (3332, 12691), (3626, 11662), (4403, 9604), (4802, 8806), (5831, 7252)]