79423218

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5297}}^1$

素因数の和:5336

約数の個数: 72

約数和(自身を含む): 211994172

約数和(自身を除く): 132570954

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 5297, 7497, 10594, 14994, 15891, 31782, 37079, 47673, 74158, 90049, 95346, 111237, 180098, 222474, 259553, 270147, 333711, 519106, 540294, 630343, 667422, 778659, 810441, 1260686, 1557318, 1620882, 1891029, 2335977, 3782058, 4412401, 4671954, 5673087, 8824802, 11346174, 13237203, 26474406, 39711609, 79423218]

約数ペア:

[(1, 79423218), (2, 39711609), (3, 26474406), (6, 13237203), (7, 11346174), (9, 8824802), (14, 5673087), (17, 4671954), (18, 4412401), (21, 3782058), (34, 2335977), (42, 1891029), (49, 1620882), (51, 1557318), (63, 1260686), (98, 810441), (102, 778659), (119, 667422), (126, 630343), (147, 540294), (153, 519106), (238, 333711), (294, 270147), (306, 259553), (357, 222474), (441, 180098), (714, 111237), (833, 95346), (882, 90049), (1071, 74158), (1666, 47673), (2142, 37079), (2499, 31782), (4998, 15891), (5297, 14994), (7497, 10594)]