79601676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 243919872

約数和(自身を除く): 164318196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 372, 397, 434, 462, 539, 588, 651, 682, 794, 868, 924, 1023, 1078, 1191, 1302, 1364, 1519, 1588, 1617, 2046, 2156, 2382, 2387, 2604, 2779, 3038, 3234, 4092, 4367, 4557, 4764, 4774, 5558, 6076, 6468, 7161, 8337, 8734, 9114, 9548, 11116, 12307, 13101, 14322, 16674, 16709, 17468, 18228, 19453, 24614, 26202, 28644, 30569, 33348, 33418, 36921, 38906, 49228, 50127, 52404, 58359, 61138, 66836, 73842, 77812, 86149, 91707, 100254, 116718, 122276, 135377, 147684, 172298, 183414, 200508, 213983, 233436, 258447, 270754, 344596, 366828, 406131, 427966, 516894, 541508, 603043, 641949, 812262, 855932, 947639, 1033788, 1206086, 1283898, 1624524, 1809129, 1895278, 2412172, 2567796, 2842917, 3618258, 3790556, 5685834, 6633473, 7236516, 11371668, 13266946, 19900419, 26533892, 39800838, 79601676]

約数ペア:

[(1, 79601676), (2, 39800838), (3, 26533892), (4, 19900419), (6, 13266946), (7, 11371668), (11, 7236516), (12, 6633473), (14, 5685834), (21, 3790556), (22, 3618258), (28, 2842917), (31, 2567796), (33, 2412172), (42, 1895278), (44, 1809129), (49, 1624524), (62, 1283898), (66, 1206086), (77, 1033788), (84, 947639), (93, 855932), (98, 812262), (124, 641949), (132, 603043), (147, 541508), (154, 516894), (186, 427966), (196, 406131), (217, 366828), (231, 344596), (294, 270754), (308, 258447), (341, 233436), (372, 213983), (397, 200508), (434, 183414), (462, 172298), (539, 147684), (588, 135377), (651, 122276), (682, 116718), (794, 100254), (868, 91707), (924, 86149), (1023, 77812), (1078, 73842), (1191, 66836), (1302, 61138), (1364, 58359), (1519, 52404), (1588, 50127), (1617, 49228), (2046, 38906), (2156, 36921), (2382, 33418), (2387, 33348), (2604, 30569), (2779, 28644), (3038, 26202), (3234, 24614), (4092, 19453), (4367, 18228), (4557, 17468), (4764, 16709), (4774, 16674), (5558, 14322), (6076, 13101), (6468, 12307), (7161, 11116), (8337, 9548), (8734, 9114)]