73001656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 169848000

約数和(自身を除く): 96846344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 149, 182, 298, 364, 596, 673, 728, 1043, 1192, 1346, 1937, 2086, 2692, 3874, 4172, 4711, 5384, 7748, 8344, 8749, 9422, 13559, 15496, 17498, 18844, 27118, 34996, 37688, 54236, 61243, 69992, 100277, 108472, 122486, 200554, 244972, 401108, 489944, 701939, 802216, 1303601, 1403878, 2607202, 2807756, 5214404, 5615512, 9125207, 10428808, 18250414, 36500828, 73001656]

約数ペア:

[(1, 73001656), (2, 36500828), (4, 18250414), (7, 10428808), (8, 9125207), (13, 5615512), (14, 5214404), (26, 2807756), (28, 2607202), (52, 1403878), (56, 1303601), (91, 802216), (104, 701939), (149, 489944), (182, 401108), (298, 244972), (364, 200554), (596, 122486), (673, 108472), (728, 100277), (1043, 69992), (1192, 61243), (1346, 54236), (1937, 37688), (2086, 34996), (2692, 27118), (3874, 18844), (4172, 17498), (4711, 15496), (5384, 13559), (7748, 9422), (8344, 8749)]