77393376

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2609}}^1$

素因数の和:2728

約数の個数: 72

約数和(自身を含む): 222309360

約数和(自身を除く): 144915984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2609, 3296, 3708, 4944, 5218, 7416, 7827, 9888, 10436, 14832, 15654, 20872, 23481, 29664, 31308, 41744, 46962, 62616, 83488, 93924, 125232, 187848, 250464, 268727, 375696, 537454, 751392, 806181, 1074908, 1612362, 2149816, 2418543, 3224724, 4299632, 4837086, 6449448, 8599264, 9674172, 12898896, 19348344, 25797792, 38696688, 77393376]

約数ペア:

[(1, 77393376), (2, 38696688), (3, 25797792), (4, 19348344), (6, 12898896), (8, 9674172), (9, 8599264), (12, 6449448), (16, 4837086), (18, 4299632), (24, 3224724), (32, 2418543), (36, 2149816), (48, 1612362), (72, 1074908), (96, 806181), (103, 751392), (144, 537454), (206, 375696), (288, 268727), (309, 250464), (412, 187848), (618, 125232), (824, 93924), (927, 83488), (1236, 62616), (1648, 46962), (1854, 41744), (2472, 31308), (2609, 29664), (3296, 23481), (3708, 20872), (4944, 15654), (5218, 14832), (7416, 10436), (7827, 9888)]