42623856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 132312960

約数和(自身を除く): 89689104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 379, 396, 426, 528, 568, 639, 758, 781, 792, 852, 1136, 1137, 1278, 1516, 1562, 1584, 1704, 2274, 2343, 2556, 3032, 3124, 3408, 3411, 4169, 4548, 4686, 5112, 6064, 6248, 6822, 7029, 8338, 9096, 9372, 10224, 12496, 12507, 13644, 14058, 16676, 18192, 18744, 25014, 26909, 27288, 28116, 33352, 37488, 37521, 50028, 53818, 54576, 56232, 66704, 75042, 80727, 100056, 107636, 112464, 150084, 161454, 200112, 215272, 242181, 295999, 300168, 322908, 430544, 484362, 591998, 600336, 645816, 887997, 968724, 1183996, 1291632, 1775994, 1937448, 2367992, 2663991, 3551988, 3874896, 4735984, 5327982, 7103976, 10655964, 14207952, 21311928, 42623856]

約数ペア:

[(1, 42623856), (2, 21311928), (3, 14207952), (4, 10655964), (6, 7103976), (8, 5327982), (9, 4735984), (11, 3874896), (12, 3551988), (16, 2663991), (18, 2367992), (22, 1937448), (24, 1775994), (33, 1291632), (36, 1183996), (44, 968724), (48, 887997), (66, 645816), (71, 600336), (72, 591998), (88, 484362), (99, 430544), (132, 322908), (142, 300168), (144, 295999), (176, 242181), (198, 215272), (213, 200112), (264, 161454), (284, 150084), (379, 112464), (396, 107636), (426, 100056), (528, 80727), (568, 75042), (639, 66704), (758, 56232), (781, 54576), (792, 53818), (852, 50028), (1136, 37521), (1137, 37488), (1278, 33352), (1516, 28116), (1562, 27288), (1584, 26909), (1704, 25014), (2274, 18744), (2343, 18192), (2556, 16676), (3032, 14058), (3124, 13644), (3408, 12507), (3411, 12496), (4169, 10224), (4548, 9372), (4686, 9096), (5112, 8338), (6064, 7029), (6248, 6822)]