20179963284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{95327}}^1$

素因数の和:95429

約数の個数: 96

約数和(自身を含む): 53810749440

約数和(自身を除く): 33630786156

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 59, 69, 78, 92, 118, 138, 156, 177, 236, 276, 299, 354, 598, 708, 767, 897, 1196, 1357, 1534, 1794, 2301, 2714, 3068, 3588, 4071, 4602, 5428, 8142, 9204, 16284, 17641, 35282, 52923, 70564, 95327, 105846, 190654, 211692, 285981, 381308, 571962, 1143924, 1239251, 2192521, 2478502, 3717753, 4385042, 4957004, 5624293, 6577563, 7435506, 8770084, 11248586, 13155126, 14871012, 16872879, 22497172, 26310252, 28502773, 33745758, 57005546, 67491516, 73115809, 85508319, 114011092, 129358739, 146231618, 171016638, 219347427, 258717478, 292463236, 342033276, 388076217, 438694854, 517434956, 776152434, 877389708, 1552304868, 1681663607, 3363327214, 5044990821, 6726654428, 10089981642, 20179963284]

約数ペア:

[(1, 20179963284), (2, 10089981642), (3, 6726654428), (4, 5044990821), (6, 3363327214), (12, 1681663607), (13, 1552304868), (23, 877389708), (26, 776152434), (39, 517434956), (46, 438694854), (52, 388076217), (59, 342033276), (69, 292463236), (78, 258717478), (92, 219347427), (118, 171016638), (138, 146231618), (156, 129358739), (177, 114011092), (236, 85508319), (276, 73115809), (299, 67491516), (354, 57005546), (598, 33745758), (708, 28502773), (767, 26310252), (897, 22497172), (1196, 16872879), (1357, 14871012), (1534, 13155126), (1794, 11248586), (2301, 8770084), (2714, 7435506), (3068, 6577563), (3588, 5624293), (4071, 4957004), (4602, 4385042), (5428, 3717753), (8142, 2478502), (9204, 2192521), (16284, 1239251), (17641, 1143924), (35282, 571962), (52923, 381308), (70564, 285981), (95327, 211692), (105846, 190654)]