72854928

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29761}}^1$

素因数の和:29792

約数の個数: 60

約数和(自身を含む): 215893548

約数和(自身を除く): 143038620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 29761, 59522, 89283, 119044, 178566, 238088, 267849, 357132, 476176, 505937, 535698, 714264, 1011874, 1071396, 1428528, 1517811, 2023748, 2142792, 3035622, 4047496, 4285584, 4553433, 6071244, 8094992, 9106866, 12142488, 18213732, 24284976, 36427464, 72854928]

約数ペア:

[(1, 72854928), (2, 36427464), (3, 24284976), (4, 18213732), (6, 12142488), (8, 9106866), (9, 8094992), (12, 6071244), (16, 4553433), (17, 4285584), (18, 4047496), (24, 3035622), (34, 2142792), (36, 2023748), (48, 1517811), (51, 1428528), (68, 1071396), (72, 1011874), (102, 714264), (136, 535698), (144, 505937), (153, 476176), (204, 357132), (272, 267849), (306, 238088), (408, 178566), (612, 119044), (816, 89283), (1224, 59522), (2448, 29761)]