38820348

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:456

約数の個数: 108

約数和(自身を含む): 116396280

約数和(自身を除く): 77575932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 59, 63, 84, 98, 118, 126, 147, 177, 196, 236, 252, 294, 354, 373, 413, 441, 531, 588, 708, 746, 826, 882, 1062, 1119, 1239, 1492, 1652, 1764, 2124, 2238, 2478, 2611, 2891, 3357, 3717, 4476, 4956, 5222, 5782, 6714, 7434, 7833, 8673, 10444, 11564, 13428, 14868, 15666, 17346, 18277, 22007, 23499, 26019, 31332, 34692, 36554, 44014, 46998, 52038, 54831, 66021, 73108, 88028, 93996, 104076, 109662, 132042, 154049, 164493, 198063, 219324, 264084, 308098, 328986, 396126, 462147, 616196, 657972, 792252, 924294, 1078343, 1386441, 1848588, 2156686, 2772882, 3235029, 4313372, 5545764, 6470058, 9705087, 12940116, 19410174, 38820348]

約数ペア:

[(1, 38820348), (2, 19410174), (3, 12940116), (4, 9705087), (6, 6470058), (7, 5545764), (9, 4313372), (12, 3235029), (14, 2772882), (18, 2156686), (21, 1848588), (28, 1386441), (36, 1078343), (42, 924294), (49, 792252), (59, 657972), (63, 616196), (84, 462147), (98, 396126), (118, 328986), (126, 308098), (147, 264084), (177, 219324), (196, 198063), (236, 164493), (252, 154049), (294, 132042), (354, 109662), (373, 104076), (413, 93996), (441, 88028), (531, 73108), (588, 66021), (708, 54831), (746, 52038), (826, 46998), (882, 44014), (1062, 36554), (1119, 34692), (1239, 31332), (1492, 26019), (1652, 23499), (1764, 22007), (2124, 18277), (2238, 17346), (2478, 15666), (2611, 14868), (2891, 13428), (3357, 11564), (3717, 10444), (4476, 8673), (4956, 7833), (5222, 7434), (5782, 6714)]