72993986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 123076800

約数和(自身を除く): 50082814

約数列:

[1, 2, 13, 26, 29, 58, 131, 262, 377, 739, 754, 1478, 1703, 3406, 3799, 7598, 9607, 19214, 21431, 42862, 49387, 96809, 98774, 193618, 278603, 557206, 1258517, 2517034, 2807461, 5614922, 36496993, 72993986]

約数ペア:

[(1, 72993986), (2, 36496993), (13, 5614922), (26, 2807461), (29, 2517034), (58, 1258517), (131, 557206), (262, 278603), (377, 193618), (739, 98774), (754, 96809), (1478, 49387), (1703, 42862), (3406, 21431), (3799, 19214), (7598, 9607)]