42472224

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1762

約数の個数: 72

約数和(自身を含む): 122211180

約数和(自身を除く): 79738956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 1657, 2136, 2848, 3204, 3314, 4272, 4971, 6408, 6628, 8544, 9942, 12816, 13256, 14913, 19884, 25632, 26512, 29826, 39768, 53024, 59652, 79536, 119304, 147473, 159072, 238608, 294946, 442419, 477216, 589892, 884838, 1179784, 1327257, 1769676, 2359568, 2654514, 3539352, 4719136, 5309028, 7078704, 10618056, 14157408, 21236112, 42472224]

約数ペア:

[(1, 42472224), (2, 21236112), (3, 14157408), (4, 10618056), (6, 7078704), (8, 5309028), (9, 4719136), (12, 3539352), (16, 2654514), (18, 2359568), (24, 1769676), (32, 1327257), (36, 1179784), (48, 884838), (72, 589892), (89, 477216), (96, 442419), (144, 294946), (178, 238608), (267, 159072), (288, 147473), (356, 119304), (534, 79536), (712, 59652), (801, 53024), (1068, 39768), (1424, 29826), (1602, 26512), (1657, 25632), (2136, 19884), (2848, 14913), (3204, 13256), (3314, 12816), (4272, 9942), (4971, 8544), (6408, 6628)]