39194664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 102144000

約数和(自身を除く): 62949336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 379, 417, 556, 744, 758, 834, 1112, 1137, 1516, 1668, 2274, 3032, 3336, 4309, 4548, 8618, 9096, 11749, 12927, 17236, 23498, 25854, 34472, 35247, 46996, 51708, 52681, 70494, 93992, 103416, 105362, 140988, 158043, 210724, 281976, 316086, 421448, 632172, 1264344, 1633111, 3266222, 4899333, 6532444, 9798666, 13064888, 19597332, 39194664]

約数ペア:

[(1, 39194664), (2, 19597332), (3, 13064888), (4, 9798666), (6, 6532444), (8, 4899333), (12, 3266222), (24, 1633111), (31, 1264344), (62, 632172), (93, 421448), (124, 316086), (139, 281976), (186, 210724), (248, 158043), (278, 140988), (372, 105362), (379, 103416), (417, 93992), (556, 70494), (744, 52681), (758, 51708), (834, 46996), (1112, 35247), (1137, 34472), (1516, 25854), (1668, 23498), (2274, 17236), (3032, 12927), (3336, 11749), (4309, 9096), (4548, 8618)]