139939632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{138829}}^1$

素因数の和:138850

約数の個数: 60

約数和(自身を含む): 447587920

約数和(自身を除く): 307648288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 138829, 277658, 416487, 555316, 832974, 971803, 1110632, 1249461, 1665948, 1943606, 2221264, 2498922, 2915409, 3331896, 3887212, 4997844, 5830818, 6663792, 7774424, 8746227, 9995688, 11661636, 15548848, 17492454, 19991376, 23323272, 34984908, 46646544, 69969816, 139939632]

約数ペア:

[(1, 139939632), (2, 69969816), (3, 46646544), (4, 34984908), (6, 23323272), (7, 19991376), (8, 17492454), (9, 15548848), (12, 11661636), (14, 9995688), (16, 8746227), (18, 7774424), (21, 6663792), (24, 5830818), (28, 4997844), (36, 3887212), (42, 3331896), (48, 2915409), (56, 2498922), (63, 2221264), (72, 1943606), (84, 1665948), (112, 1249461), (126, 1110632), (144, 971803), (168, 832974), (252, 555316), (336, 416487), (504, 277658), (1008, 138829)]