87469578

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{641}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 234817920

約数和(自身を除く): 147348342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 361, 378, 399, 513, 641, 722, 798, 1026, 1083, 1197, 1282, 1923, 2166, 2394, 2527, 3249, 3591, 3846, 4487, 5054, 5769, 6498, 7182, 7581, 8974, 9747, 11538, 12179, 13461, 15162, 17307, 19494, 22743, 24358, 26922, 34614, 36537, 40383, 45486, 68229, 73074, 80766, 85253, 109611, 121149, 136458, 170506, 219222, 231401, 242298, 255759, 328833, 462802, 511518, 657666, 694203, 767277, 1388406, 1534554, 1619807, 2082609, 2301831, 3239614, 4165218, 4603662, 4859421, 6247827, 9718842, 12495654, 14578263, 29156526, 43734789, 87469578]

約数ペア:

[(1, 87469578), (2, 43734789), (3, 29156526), (6, 14578263), (7, 12495654), (9, 9718842), (14, 6247827), (18, 4859421), (19, 4603662), (21, 4165218), (27, 3239614), (38, 2301831), (42, 2082609), (54, 1619807), (57, 1534554), (63, 1388406), (114, 767277), (126, 694203), (133, 657666), (171, 511518), (189, 462802), (266, 328833), (342, 255759), (361, 242298), (378, 231401), (399, 219222), (513, 170506), (641, 136458), (722, 121149), (798, 109611), (1026, 85253), (1083, 80766), (1197, 73074), (1282, 68229), (1923, 45486), (2166, 40383), (2394, 36537), (2527, 34614), (3249, 26922), (3591, 24358), (3846, 22743), (4487, 19494), (5054, 17307), (5769, 15162), (6498, 13461), (7182, 12179), (7581, 11538), (8974, 9747)]