142927236

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1569

約数の個数: 72

約数和(自身を含む): 377395200

約数和(自身を除く): 234467964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 89, 93, 124, 178, 186, 267, 279, 356, 372, 534, 558, 801, 1068, 1116, 1439, 1602, 2759, 2878, 3204, 4317, 5518, 5756, 8277, 8634, 11036, 12951, 16554, 17268, 24831, 25902, 33108, 44609, 49662, 51804, 89218, 99324, 128071, 133827, 178436, 256142, 267654, 384213, 401481, 512284, 535308, 768426, 802962, 1152639, 1536852, 1605924, 2305278, 3970201, 4610556, 7940402, 11910603, 15880804, 23821206, 35731809, 47642412, 71463618, 142927236]

約数ペア:

[(1, 142927236), (2, 71463618), (3, 47642412), (4, 35731809), (6, 23821206), (9, 15880804), (12, 11910603), (18, 7940402), (31, 4610556), (36, 3970201), (62, 2305278), (89, 1605924), (93, 1536852), (124, 1152639), (178, 802962), (186, 768426), (267, 535308), (279, 512284), (356, 401481), (372, 384213), (534, 267654), (558, 256142), (801, 178436), (1068, 133827), (1116, 128071), (1439, 99324), (1602, 89218), (2759, 51804), (2878, 49662), (3204, 44609), (4317, 33108), (5518, 25902), (5756, 24831), (8277, 17268), (8634, 16554), (11036, 12951)]