38900628

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 110073600

約数和(自身を除く): 71172972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 103, 108, 117, 156, 206, 234, 269, 309, 351, 412, 468, 538, 618, 702, 807, 927, 1076, 1236, 1339, 1404, 1614, 1854, 2421, 2678, 2781, 3228, 3497, 3708, 4017, 4842, 5356, 5562, 6994, 7263, 8034, 9684, 10491, 11124, 12051, 13988, 14526, 16068, 20982, 24102, 27707, 29052, 31473, 36153, 41964, 48204, 55414, 62946, 72306, 83121, 94419, 110828, 125892, 144612, 166242, 188838, 249363, 332484, 360191, 377676, 498726, 720382, 748089, 997452, 1080573, 1440764, 1496178, 2161146, 2992356, 3241719, 4322292, 6483438, 9725157, 12966876, 19450314, 38900628]

約数ペア:

[(1, 38900628), (2, 19450314), (3, 12966876), (4, 9725157), (6, 6483438), (9, 4322292), (12, 3241719), (13, 2992356), (18, 2161146), (26, 1496178), (27, 1440764), (36, 1080573), (39, 997452), (52, 748089), (54, 720382), (78, 498726), (103, 377676), (108, 360191), (117, 332484), (156, 249363), (206, 188838), (234, 166242), (269, 144612), (309, 125892), (351, 110828), (412, 94419), (468, 83121), (538, 72306), (618, 62946), (702, 55414), (807, 48204), (927, 41964), (1076, 36153), (1236, 31473), (1339, 29052), (1404, 27707), (1614, 24102), (1854, 20982), (2421, 16068), (2678, 14526), (2781, 13988), (3228, 12051), (3497, 11124), (3708, 10491), (4017, 9684), (4842, 8034), (5356, 7263), (5562, 6994)]