70908684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 221397120

約数和(自身を除く): 150488436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 132, 133, 147, 154, 196, 209, 228, 231, 266, 294, 308, 399, 418, 462, 532, 539, 577, 588, 627, 798, 836, 924, 931, 1078, 1154, 1254, 1463, 1596, 1617, 1731, 1862, 2156, 2308, 2508, 2793, 2926, 3234, 3462, 3724, 4039, 4389, 5586, 5852, 6347, 6468, 6924, 8078, 8778, 10241, 10963, 11172, 12117, 12694, 16156, 17556, 19041, 20482, 21926, 24234, 25388, 28273, 30723, 32889, 38082, 40964, 43852, 44429, 48468, 56546, 61446, 65778, 76164, 76741, 84819, 88858, 113092, 120593, 122892, 131556, 133287, 153482, 169638, 177716, 230223, 241186, 266574, 306964, 311003, 339276, 361779, 460446, 482372, 533148, 537187, 622006, 723558, 844151, 920892, 933009, 1074374, 1244012, 1447116, 1611561, 1688302, 1866018, 2148748, 2532453, 3223122, 3376604, 3732036, 5064906, 5909057, 6446244, 10129812, 11818114, 17727171, 23636228, 35454342, 70908684]

約数ペア:

[(1, 70908684), (2, 35454342), (3, 23636228), (4, 17727171), (6, 11818114), (7, 10129812), (11, 6446244), (12, 5909057), (14, 5064906), (19, 3732036), (21, 3376604), (22, 3223122), (28, 2532453), (33, 2148748), (38, 1866018), (42, 1688302), (44, 1611561), (49, 1447116), (57, 1244012), (66, 1074374), (76, 933009), (77, 920892), (84, 844151), (98, 723558), (114, 622006), (132, 537187), (133, 533148), (147, 482372), (154, 460446), (196, 361779), (209, 339276), (228, 311003), (231, 306964), (266, 266574), (294, 241186), (308, 230223), (399, 177716), (418, 169638), (462, 153482), (532, 133287), (539, 131556), (577, 122892), (588, 120593), (627, 113092), (798, 88858), (836, 84819), (924, 76741), (931, 76164), (1078, 65778), (1154, 61446), (1254, 56546), (1463, 48468), (1596, 44429), (1617, 43852), (1731, 40964), (1862, 38082), (2156, 32889), (2308, 30723), (2508, 28273), (2793, 25388), (2926, 24234), (3234, 21926), (3462, 20482), (3724, 19041), (4039, 17556), (4389, 16156), (5586, 12694), (5852, 12117), (6347, 11172), (6468, 10963), (6924, 10241), (8078, 8778)]