74963952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2451

約数の個数: 120

約数和(自身を含む): 247603200

約数和(自身を除く): 172639248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2399, 2604, 3472, 3906, 4464, 4798, 5208, 7197, 7812, 9596, 10416, 14394, 15624, 16793, 19192, 21591, 28788, 31248, 33586, 38384, 43182, 50379, 57576, 67172, 74369, 86364, 100758, 115152, 134344, 148738, 151137, 172728, 201516, 223107, 268688, 297476, 302274, 345456, 403032, 446214, 520583, 594952, 604548, 669321, 806064, 892428, 1041166, 1189904, 1209096, 1338642, 1561749, 1784856, 2082332, 2418192, 2677284, 3123498, 3569712, 4164664, 4685247, 5354568, 6246996, 8329328, 9370494, 10709136, 12493992, 18740988, 24987984, 37481976, 74963952]

約数ペア:

[(1, 74963952), (2, 37481976), (3, 24987984), (4, 18740988), (6, 12493992), (7, 10709136), (8, 9370494), (9, 8329328), (12, 6246996), (14, 5354568), (16, 4685247), (18, 4164664), (21, 3569712), (24, 3123498), (28, 2677284), (31, 2418192), (36, 2082332), (42, 1784856), (48, 1561749), (56, 1338642), (62, 1209096), (63, 1189904), (72, 1041166), (84, 892428), (93, 806064), (112, 669321), (124, 604548), (126, 594952), (144, 520583), (168, 446214), (186, 403032), (217, 345456), (248, 302274), (252, 297476), (279, 268688), (336, 223107), (372, 201516), (434, 172728), (496, 151137), (504, 148738), (558, 134344), (651, 115152), (744, 100758), (868, 86364), (1008, 74369), (1116, 67172), (1302, 57576), (1488, 50379), (1736, 43182), (1953, 38384), (2232, 33586), (2399, 31248), (2604, 28788), (3472, 21591), (3906, 19192), (4464, 16793), (4798, 15624), (5208, 14394), (7197, 10416), (7812, 9596)]