29915214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 70917120

約数和(自身を除く): 41001906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 89, 106, 151, 159, 178, 267, 302, 318, 371, 453, 534, 623, 742, 906, 1057, 1113, 1246, 1869, 2114, 2226, 3171, 3738, 4717, 6342, 8003, 9434, 13439, 14151, 16006, 24009, 26878, 28302, 33019, 40317, 48018, 56021, 66038, 80634, 94073, 99057, 112042, 168063, 188146, 198114, 282219, 336126, 564438, 712267, 1424534, 2136801, 4273602, 4985869, 9971738, 14957607, 29915214]

約数ペア:

[(1, 29915214), (2, 14957607), (3, 9971738), (6, 4985869), (7, 4273602), (14, 2136801), (21, 1424534), (42, 712267), (53, 564438), (89, 336126), (106, 282219), (151, 198114), (159, 188146), (178, 168063), (267, 112042), (302, 99057), (318, 94073), (371, 80634), (453, 66038), (534, 56021), (623, 48018), (742, 40317), (906, 33019), (1057, 28302), (1113, 26878), (1246, 24009), (1869, 16006), (2114, 14151), (2226, 13439), (3171, 9434), (3738, 8003), (4717, 6342)]