128173032

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3701}}^1$

素因数の和:3763

約数の個数: 96

約数和(自身を含む): 384045480

約数和(自身を除く): 255872448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3701, 3848, 4329, 5772, 7402, 8658, 11103, 11544, 14804, 17316, 22206, 29608, 33309, 34632, 44412, 48113, 66618, 88824, 96226, 133236, 136937, 144339, 192452, 266472, 273874, 288678, 384904, 410811, 433017, 547748, 577356, 821622, 866034, 1095496, 1154712, 1232433, 1643244, 1732068, 1780181, 2464866, 3286488, 3464136, 3560362, 4929732, 5340543, 7120724, 9859464, 10681086, 14241448, 16021629, 21362172, 32043258, 42724344, 64086516, 128173032]

約数ペア:

[(1, 128173032), (2, 64086516), (3, 42724344), (4, 32043258), (6, 21362172), (8, 16021629), (9, 14241448), (12, 10681086), (13, 9859464), (18, 7120724), (24, 5340543), (26, 4929732), (36, 3560362), (37, 3464136), (39, 3286488), (52, 2464866), (72, 1780181), (74, 1732068), (78, 1643244), (104, 1232433), (111, 1154712), (117, 1095496), (148, 866034), (156, 821622), (222, 577356), (234, 547748), (296, 433017), (312, 410811), (333, 384904), (444, 288678), (468, 273874), (481, 266472), (666, 192452), (888, 144339), (936, 136937), (962, 133236), (1332, 96226), (1443, 88824), (1924, 66618), (2664, 48113), (2886, 44412), (3701, 34632), (3848, 33309), (4329, 29608), (5772, 22206), (7402, 17316), (8658, 14804), (11103, 11544)]