78087888

素因数分解:

$2^4\times 3^4\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:786

約数の個数: 100

約数和(自身を含む): 228886020

約数和(自身を除く): 150798132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 267, 324, 356, 432, 534, 648, 677, 712, 801, 1068, 1296, 1354, 1424, 1602, 2031, 2136, 2403, 2708, 3204, 4062, 4272, 4806, 5416, 6093, 6408, 7209, 8124, 9612, 10832, 12186, 12816, 14418, 16248, 18279, 19224, 24372, 28836, 32496, 36558, 38448, 48744, 54837, 57672, 60253, 73116, 97488, 109674, 115344, 120506, 146232, 180759, 219348, 241012, 292464, 361518, 438696, 482024, 542277, 723036, 877392, 964048, 1084554, 1446072, 1626831, 2169108, 2892144, 3253662, 4338216, 4880493, 6507324, 8676432, 9760986, 13014648, 19521972, 26029296, 39043944, 78087888]

約数ペア:

[(1, 78087888), (2, 39043944), (3, 26029296), (4, 19521972), (6, 13014648), (8, 9760986), (9, 8676432), (12, 6507324), (16, 4880493), (18, 4338216), (24, 3253662), (27, 2892144), (36, 2169108), (48, 1626831), (54, 1446072), (72, 1084554), (81, 964048), (89, 877392), (108, 723036), (144, 542277), (162, 482024), (178, 438696), (216, 361518), (267, 292464), (324, 241012), (356, 219348), (432, 180759), (534, 146232), (648, 120506), (677, 115344), (712, 109674), (801, 97488), (1068, 73116), (1296, 60253), (1354, 57672), (1424, 54837), (1602, 48744), (2031, 38448), (2136, 36558), (2403, 32496), (2708, 28836), (3204, 24372), (4062, 19224), (4272, 18279), (4806, 16248), (5416, 14418), (6093, 12816), (6408, 12186), (7209, 10832), (8124, 9612)]