97391728

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 223985664

約数和(自身を除く): 126593936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 127, 164, 167, 254, 287, 328, 334, 508, 574, 656, 668, 889, 1016, 1148, 1169, 1336, 1778, 2032, 2296, 2338, 2672, 3556, 4592, 4676, 5207, 6847, 7112, 9352, 10414, 13694, 14224, 18704, 20828, 21209, 27388, 36449, 41656, 42418, 47929, 54776, 72898, 83312, 84836, 95858, 109552, 145796, 148463, 169672, 191716, 291592, 296926, 339344, 383432, 583184, 593852, 766864, 869569, 1187704, 1739138, 2375408, 3478276, 6086983, 6956552, 12173966, 13913104, 24347932, 48695864, 97391728]

約数ペア:

[(1, 97391728), (2, 48695864), (4, 24347932), (7, 13913104), (8, 12173966), (14, 6956552), (16, 6086983), (28, 3478276), (41, 2375408), (56, 1739138), (82, 1187704), (112, 869569), (127, 766864), (164, 593852), (167, 583184), (254, 383432), (287, 339344), (328, 296926), (334, 291592), (508, 191716), (574, 169672), (656, 148463), (668, 145796), (889, 109552), (1016, 95858), (1148, 84836), (1169, 83312), (1336, 72898), (1778, 54776), (2032, 47929), (2296, 42418), (2338, 41656), (2672, 36449), (3556, 27388), (4592, 21209), (4676, 20828), (5207, 18704), (6847, 14224), (7112, 13694), (9352, 10414)]