174257928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{14321}}^1$

素因数の和:14359

約数の個数: 72

約数和(自身を含む): 511080570

約数和(自身を除く): 336822642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 14321, 28642, 42963, 57284, 85926, 114568, 128889, 171852, 186173, 257778, 343704, 372346, 515556, 558519, 744692, 1031112, 1117038, 1489384, 1675557, 2234076, 2420249, 3351114, 4468152, 4840498, 6702228, 7260747, 9680996, 13404456, 14521494, 19361992, 21782241, 29042988, 43564482, 58085976, 87128964, 174257928]

約数ペア:

[(1, 174257928), (2, 87128964), (3, 58085976), (4, 43564482), (6, 29042988), (8, 21782241), (9, 19361992), (12, 14521494), (13, 13404456), (18, 9680996), (24, 7260747), (26, 6702228), (36, 4840498), (39, 4468152), (52, 3351114), (72, 2420249), (78, 2234076), (104, 1675557), (117, 1489384), (156, 1117038), (169, 1031112), (234, 744692), (312, 558519), (338, 515556), (468, 372346), (507, 343704), (676, 257778), (936, 186173), (1014, 171852), (1352, 128889), (1521, 114568), (2028, 85926), (3042, 57284), (4056, 42963), (6084, 28642), (12168, 14321)]