27377667068

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2999}}^1$

素因数の和:3239

約数の個数: 72

約数和(自身を含む): 52220700000

約数和(自身を除く): 24843032932

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 149, 212, 289, 298, 578, 596, 901, 1156, 1802, 2533, 2999, 3604, 5066, 5998, 7897, 10132, 11996, 15317, 15794, 30634, 31588, 43061, 50983, 61268, 86122, 101966, 134249, 158947, 172244, 203932, 268498, 317894, 446851, 536996, 635788, 866711, 893702, 1733422, 1787404, 2282233, 2702099, 3466844, 4564466, 5404198, 7596467, 9128932, 10808396, 15192934, 23683103, 30385868, 45935683, 47366206, 91871366, 94732412, 129139939, 183742732, 258279878, 402612751, 516559756, 805225502, 1610451004, 6844416767, 13688833534, 27377667068]

約数ペア:

[(1, 27377667068), (2, 13688833534), (4, 6844416767), (17, 1610451004), (34, 805225502), (53, 516559756), (68, 402612751), (106, 258279878), (149, 183742732), (212, 129139939), (289, 94732412), (298, 91871366), (578, 47366206), (596, 45935683), (901, 30385868), (1156, 23683103), (1802, 15192934), (2533, 10808396), (2999, 9128932), (3604, 7596467), (5066, 5404198), (5998, 4564466), (7897, 3466844), (10132, 2702099), (11996, 2282233), (15317, 1787404), (15794, 1733422), (30634, 893702), (31588, 866711), (43061, 635788), (50983, 536996), (61268, 446851), (86122, 317894), (101966, 268498), (134249, 203932), (158947, 172244)]