64482012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^2$

素因数の和:216

約数の個数: 108

約数和(自身を含む): 193270896

約数和(自身を除く): 128788884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 79, 82, 84, 123, 126, 158, 164, 237, 246, 252, 287, 316, 369, 474, 492, 553, 574, 711, 738, 861, 948, 1106, 1148, 1422, 1476, 1659, 1722, 2212, 2583, 2844, 3239, 3318, 3444, 4977, 5166, 6241, 6478, 6636, 9717, 9954, 10332, 12482, 12956, 18723, 19434, 19908, 22673, 24964, 29151, 37446, 38868, 43687, 45346, 56169, 58302, 68019, 74892, 87374, 90692, 112338, 116604, 131061, 136038, 174748, 204057, 224676, 255881, 262122, 272076, 393183, 408114, 511762, 524244, 767643, 786366, 816228, 1023524, 1535286, 1572732, 1791167, 2302929, 3070572, 3582334, 4605858, 5373501, 7164668, 9211716, 10747002, 16120503, 21494004, 32241006, 64482012]

約数ペア:

[(1, 64482012), (2, 32241006), (3, 21494004), (4, 16120503), (6, 10747002), (7, 9211716), (9, 7164668), (12, 5373501), (14, 4605858), (18, 3582334), (21, 3070572), (28, 2302929), (36, 1791167), (41, 1572732), (42, 1535286), (63, 1023524), (79, 816228), (82, 786366), (84, 767643), (123, 524244), (126, 511762), (158, 408114), (164, 393183), (237, 272076), (246, 262122), (252, 255881), (287, 224676), (316, 204057), (369, 174748), (474, 136038), (492, 131061), (553, 116604), (574, 112338), (711, 90692), (738, 87374), (861, 74892), (948, 68019), (1106, 58302), (1148, 56169), (1422, 45346), (1476, 43687), (1659, 38868), (1722, 37446), (2212, 29151), (2583, 24964), (2844, 22673), (3239, 19908), (3318, 19434), (3444, 18723), (4977, 12956), (5166, 12482), (6241, 10332), (6478, 9954), (6636, 9717)]