90472616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 192931200

約数和(自身を除く): 102458584

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 109, 184, 218, 299, 347, 436, 598, 694, 872, 1196, 1388, 1417, 2392, 2507, 2776, 2834, 4511, 5014, 5668, 7981, 9022, 10028, 11336, 15962, 18044, 20056, 31924, 32591, 36088, 37823, 63848, 65182, 75646, 103753, 130364, 151292, 207506, 260728, 302584, 415012, 491699, 830024, 869929, 983398, 1739858, 1966796, 3479716, 3933592, 6959432, 11309077, 22618154, 45236308, 90472616]

約数ペア:

[(1, 90472616), (2, 45236308), (4, 22618154), (8, 11309077), (13, 6959432), (23, 3933592), (26, 3479716), (46, 1966796), (52, 1739858), (92, 983398), (104, 869929), (109, 830024), (184, 491699), (218, 415012), (299, 302584), (347, 260728), (436, 207506), (598, 151292), (694, 130364), (872, 103753), (1196, 75646), (1388, 65182), (1417, 63848), (2392, 37823), (2507, 36088), (2776, 32591), (2834, 31924), (4511, 20056), (5014, 18044), (5668, 15962), (7981, 11336), (9022, 10028)]