78897403038

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{9817}}^1$

素因数の和:10201

約数の個数: 64

約数和(自身を含む): 162868838400

約数和(自身を除く): 83971435362

約数列:

[1, 2, 3, 6, 53, 106, 127, 159, 199, 254, 318, 381, 398, 597, 762, 1194, 6731, 9817, 10547, 13462, 19634, 20193, 21094, 25273, 29451, 31641, 40386, 50546, 58902, 63282, 75819, 151638, 520301, 1040602, 1246759, 1339469, 1560903, 1953583, 2493518, 2678938, 3121806, 3740277, 3907166, 4018407, 5860749, 7480554, 8036814, 11721498, 66078227, 103539899, 132156454, 198234681, 207079798, 248105041, 310619697, 396469362, 496210082, 621239394, 744315123, 1488630246, 13149567173, 26299134346, 39448701519, 78897403038]

約数ペア:

[(1, 78897403038), (2, 39448701519), (3, 26299134346), (6, 13149567173), (53, 1488630246), (106, 744315123), (127, 621239394), (159, 496210082), (199, 396469362), (254, 310619697), (318, 248105041), (381, 207079798), (398, 198234681), (597, 132156454), (762, 103539899), (1194, 66078227), (6731, 11721498), (9817, 8036814), (10547, 7480554), (13462, 5860749), (19634, 4018407), (20193, 3907166), (21094, 3740277), (25273, 3121806), (29451, 2678938), (31641, 2493518), (40386, 1953583), (50546, 1560903), (58902, 1339469), (63282, 1246759), (75819, 1040602), (151638, 520301)]