64502284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 151732224

約数和(自身を除く): 87229940

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 97, 119, 127, 154, 187, 194, 238, 254, 308, 374, 388, 476, 508, 679, 748, 889, 1067, 1309, 1358, 1397, 1649, 1778, 2134, 2159, 2618, 2716, 2794, 3298, 3556, 4268, 4318, 5236, 5588, 6596, 7469, 8636, 9779, 11543, 12319, 14938, 15113, 18139, 19558, 23086, 23749, 24638, 29876, 30226, 36278, 39116, 46172, 47498, 49276, 60452, 72556, 86233, 94996, 126973, 135509, 166243, 172466, 209423, 253946, 271018, 332486, 344932, 418846, 507892, 542036, 664972, 837692, 948563, 1465961, 1897126, 2303653, 2931922, 3794252, 4607306, 5863844, 9214612, 16125571, 32251142, 64502284]

約数ペア:

[(1, 64502284), (2, 32251142), (4, 16125571), (7, 9214612), (11, 5863844), (14, 4607306), (17, 3794252), (22, 2931922), (28, 2303653), (34, 1897126), (44, 1465961), (68, 948563), (77, 837692), (97, 664972), (119, 542036), (127, 507892), (154, 418846), (187, 344932), (194, 332486), (238, 271018), (254, 253946), (308, 209423), (374, 172466), (388, 166243), (476, 135509), (508, 126973), (679, 94996), (748, 86233), (889, 72556), (1067, 60452), (1309, 49276), (1358, 47498), (1397, 46172), (1649, 39116), (1778, 36278), (2134, 30226), (2159, 29876), (2618, 24638), (2716, 23749), (2794, 23086), (3298, 19558), (3556, 18139), (4268, 15113), (4318, 14938), (5236, 12319), (5588, 11543), (6596, 9779), (7469, 8636)]