16716492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1599

約数の個数: 72

約数和(自身を含む): 47515104

約数和(自身を除く): 30798612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1553, 1794, 2691, 3106, 3588, 4659, 5382, 6212, 9318, 10764, 13977, 18636, 20189, 27954, 35719, 40378, 55908, 60567, 71438, 80756, 107157, 121134, 142876, 181701, 214314, 242268, 321471, 363402, 428628, 464347, 642942, 726804, 928694, 1285884, 1393041, 1857388, 2786082, 4179123, 5572164, 8358246, 16716492]

約数ペア:

[(1, 16716492), (2, 8358246), (3, 5572164), (4, 4179123), (6, 2786082), (9, 1857388), (12, 1393041), (13, 1285884), (18, 928694), (23, 726804), (26, 642942), (36, 464347), (39, 428628), (46, 363402), (52, 321471), (69, 242268), (78, 214314), (92, 181701), (117, 142876), (138, 121134), (156, 107157), (207, 80756), (234, 71438), (276, 60567), (299, 55908), (414, 40378), (468, 35719), (598, 27954), (828, 20189), (897, 18636), (1196, 13977), (1553, 10764), (1794, 9318), (2691, 6212), (3106, 5382), (3588, 4659)]