57474378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 143095680

約数和(自身を除く): 85621302

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 59, 69, 78, 117, 118, 138, 177, 181, 207, 234, 299, 354, 362, 414, 531, 543, 598, 767, 897, 1062, 1086, 1357, 1534, 1629, 1794, 2301, 2353, 2691, 2714, 3258, 4071, 4163, 4602, 4706, 5382, 6903, 7059, 8142, 8326, 10679, 12213, 12489, 13806, 14118, 17641, 21177, 21358, 24426, 24978, 32037, 35282, 37467, 42354, 52923, 54119, 64074, 74934, 96111, 105846, 108238, 138827, 158769, 162357, 192222, 245617, 277654, 317538, 324714, 416481, 487071, 491234, 736851, 832962, 974142, 1249443, 1473702, 2210553, 2498886, 3193021, 4421106, 6386042, 9579063, 19158126, 28737189, 57474378]

約数ペア:

[(1, 57474378), (2, 28737189), (3, 19158126), (6, 9579063), (9, 6386042), (13, 4421106), (18, 3193021), (23, 2498886), (26, 2210553), (39, 1473702), (46, 1249443), (59, 974142), (69, 832962), (78, 736851), (117, 491234), (118, 487071), (138, 416481), (177, 324714), (181, 317538), (207, 277654), (234, 245617), (299, 192222), (354, 162357), (362, 158769), (414, 138827), (531, 108238), (543, 105846), (598, 96111), (767, 74934), (897, 64074), (1062, 54119), (1086, 52923), (1357, 42354), (1534, 37467), (1629, 35282), (1794, 32037), (2301, 24978), (2353, 24426), (2691, 21358), (2714, 21177), (3258, 17641), (4071, 14118), (4163, 13806), (4602, 12489), (4706, 12213), (5382, 10679), (6903, 8326), (7059, 8142)]