86996851198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{3037}}^1$

素因数の和:3521

約数の個数: 64

約数和(自身を含む): 143980784640

約数和(自身を除く): 56983933442

約数列:

[1, 2, 19, 38, 43, 47, 86, 94, 373, 746, 817, 893, 1634, 1786, 2021, 3037, 4042, 6074, 7087, 14174, 16039, 17531, 32078, 35062, 38399, 57703, 76798, 115406, 130591, 142739, 261182, 285478, 304741, 333089, 609482, 666178, 753833, 1132801, 1507666, 2265602, 2481229, 2712041, 4962458, 5424082, 6137777, 12275554, 14322827, 21523219, 28645654, 43046438, 48710443, 53241647, 97420886, 106483294, 116617763, 233235526, 925498417, 1011591293, 1850996834, 2023182586, 2289390821, 4578781642, 43498425599, 86996851198]

約数ペア:

[(1, 86996851198), (2, 43498425599), (19, 4578781642), (38, 2289390821), (43, 2023182586), (47, 1850996834), (86, 1011591293), (94, 925498417), (373, 233235526), (746, 116617763), (817, 106483294), (893, 97420886), (1634, 53241647), (1786, 48710443), (2021, 43046438), (3037, 28645654), (4042, 21523219), (6074, 14322827), (7087, 12275554), (14174, 6137777), (16039, 5424082), (17531, 4962458), (32078, 2712041), (35062, 2481229), (38399, 2265602), (57703, 1507666), (76798, 1132801), (115406, 753833), (130591, 666178), (142739, 609482), (261182, 333089), (285478, 304741)]