40264722

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 53738478

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 67, 93, 134, 186, 201, 279, 359, 402, 558, 603, 718, 837, 1077, 1206, 1674, 1809, 2077, 2154, 3231, 3618, 4154, 6231, 6462, 9693, 11129, 12462, 18693, 19386, 22258, 24053, 33387, 37386, 48106, 56079, 66774, 72159, 100161, 112158, 144318, 200322, 216477, 300483, 432954, 600966, 649431, 745643, 1298862, 1491286, 2236929, 4473858, 6710787, 13421574, 20132361, 40264722]

約数ペア:

[(1, 40264722), (2, 20132361), (3, 13421574), (6, 6710787), (9, 4473858), (18, 2236929), (27, 1491286), (31, 1298862), (54, 745643), (62, 649431), (67, 600966), (93, 432954), (134, 300483), (186, 216477), (201, 200322), (279, 144318), (359, 112158), (402, 100161), (558, 72159), (603, 66774), (718, 56079), (837, 48106), (1077, 37386), (1206, 33387), (1674, 24053), (1809, 22258), (2077, 19386), (2154, 18693), (3231, 12462), (3618, 11129), (4154, 9693), (6231, 6462)]