72314342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 119059200

約数和(自身を除く): 46744858

約数列:

[1, 2, 19, 29, 38, 58, 211, 311, 422, 551, 622, 1102, 4009, 5909, 6119, 8018, 9019, 11818, 12238, 18038, 65621, 116261, 131242, 171361, 232522, 342722, 1246799, 1903009, 2493598, 3806018, 36157171, 72314342]

約数ペア:

[(1, 72314342), (2, 36157171), (19, 3806018), (29, 2493598), (38, 1903009), (58, 1246799), (211, 342722), (311, 232522), (422, 171361), (551, 131242), (622, 116261), (1102, 65621), (4009, 18038), (5909, 12238), (6119, 11818), (8018, 9019)]