23443668

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 62375040

約数和(自身を除く): 38931372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 271, 324, 356, 486, 534, 542, 801, 813, 972, 1068, 1084, 1602, 1626, 2403, 2439, 3204, 3252, 4806, 4878, 7209, 7317, 9612, 9756, 14418, 14634, 21627, 21951, 24119, 28836, 29268, 43254, 43902, 48238, 65853, 72357, 86508, 87804, 96476, 131706, 144714, 217071, 263412, 289428, 434142, 651213, 868284, 1302426, 1953639, 2604852, 3907278, 5860917, 7814556, 11721834, 23443668]

約数ペア:

[(1, 23443668), (2, 11721834), (3, 7814556), (4, 5860917), (6, 3907278), (9, 2604852), (12, 1953639), (18, 1302426), (27, 868284), (36, 651213), (54, 434142), (81, 289428), (89, 263412), (108, 217071), (162, 144714), (178, 131706), (243, 96476), (267, 87804), (271, 86508), (324, 72357), (356, 65853), (486, 48238), (534, 43902), (542, 43254), (801, 29268), (813, 28836), (972, 24119), (1068, 21951), (1084, 21627), (1602, 14634), (1626, 14418), (2403, 9756), (2439, 9612), (3204, 7317), (3252, 7209), (4806, 4878)]