31869396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22699}}^1$

素因数の和:22725

約数の個数: 48

約数和(自身を含む): 88984000

約数和(自身を除く): 57114604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 22699, 45398, 68097, 90796, 136194, 204291, 272388, 295087, 408582, 590174, 612873, 817164, 885261, 1180348, 1225746, 1770522, 2451492, 2655783, 3541044, 5311566, 7967349, 10623132, 15934698, 31869396]

約数ペア:

[(1, 31869396), (2, 15934698), (3, 10623132), (4, 7967349), (6, 5311566), (9, 3541044), (12, 2655783), (13, 2451492), (18, 1770522), (26, 1225746), (27, 1180348), (36, 885261), (39, 817164), (52, 612873), (54, 590174), (78, 408582), (108, 295087), (117, 272388), (156, 204291), (234, 136194), (351, 90796), (468, 68097), (702, 45398), (1404, 22699)]