4895208

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 13780800

約数和(自身を除く): 8885592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 173, 216, 262, 346, 393, 519, 524, 692, 786, 1038, 1048, 1179, 1384, 1557, 1572, 2076, 2358, 3114, 3144, 3537, 4152, 4671, 4716, 6228, 7074, 9342, 9432, 12456, 14148, 18684, 22663, 28296, 37368, 45326, 67989, 90652, 135978, 181304, 203967, 271956, 407934, 543912, 611901, 815868, 1223802, 1631736, 2447604, 4895208]

約数ペア:

[(1, 4895208), (2, 2447604), (3, 1631736), (4, 1223802), (6, 815868), (8, 611901), (9, 543912), (12, 407934), (18, 271956), (24, 203967), (27, 181304), (36, 135978), (54, 90652), (72, 67989), (108, 45326), (131, 37368), (173, 28296), (216, 22663), (262, 18684), (346, 14148), (393, 12456), (519, 9432), (524, 9342), (692, 7074), (786, 6228), (1038, 4716), (1048, 4671), (1179, 4152), (1384, 3537), (1557, 3144), (1572, 3114), (2076, 2358)]