81844128

素因数分解:

$2^5\times 3^3\times {\mathrm{94727}}^1$

素因数の和:94746

約数の個数: 48

約数和(自身を含む): 238714560

約数和(自身を除く): 156870432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 94727, 189454, 284181, 378908, 568362, 757816, 852543, 1136724, 1515632, 1705086, 2273448, 2557629, 3031264, 3410172, 4546896, 5115258, 6820344, 9093792, 10230516, 13640688, 20461032, 27281376, 40922064, 81844128]

約数ペア:

[(1, 81844128), (2, 40922064), (3, 27281376), (4, 20461032), (6, 13640688), (8, 10230516), (9, 9093792), (12, 6820344), (16, 5115258), (18, 4546896), (24, 3410172), (27, 3031264), (32, 2557629), (36, 2273448), (48, 1705086), (54, 1515632), (72, 1136724), (96, 852543), (108, 757816), (144, 568362), (216, 378908), (288, 284181), (432, 189454), (864, 94727)]