27411228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1643

約数の個数: 72

約数和(自身を含む): 76684608

約数和(自身を除く): 49273380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1583, 1924, 2886, 3166, 4329, 4749, 5772, 6332, 8658, 9498, 14247, 17316, 18996, 20579, 28494, 41158, 56988, 58571, 61737, 82316, 117142, 123474, 175713, 185211, 234284, 246948, 351426, 370422, 527139, 702852, 740844, 761423, 1054278, 1522846, 2108556, 2284269, 3045692, 4568538, 6852807, 9137076, 13705614, 27411228]

約数ペア:

[(1, 27411228), (2, 13705614), (3, 9137076), (4, 6852807), (6, 4568538), (9, 3045692), (12, 2284269), (13, 2108556), (18, 1522846), (26, 1054278), (36, 761423), (37, 740844), (39, 702852), (52, 527139), (74, 370422), (78, 351426), (111, 246948), (117, 234284), (148, 185211), (156, 175713), (222, 123474), (234, 117142), (333, 82316), (444, 61737), (468, 58571), (481, 56988), (666, 41158), (962, 28494), (1332, 20579), (1443, 18996), (1583, 17316), (1924, 14247), (2886, 9498), (3166, 8658), (4329, 6332), (4749, 5772)]