37966940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 94832640

約数和(自身を除く): 56865700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 76, 95, 110, 124, 155, 190, 209, 220, 293, 310, 341, 380, 418, 586, 589, 620, 682, 836, 1045, 1172, 1178, 1364, 1465, 1705, 2090, 2356, 2930, 2945, 3223, 3410, 4180, 5567, 5860, 5890, 6446, 6479, 6820, 9083, 11134, 11780, 12892, 12958, 16115, 18166, 22268, 25916, 27835, 32230, 32395, 36332, 45415, 55670, 61237, 64460, 64790, 90830, 99913, 111340, 122474, 129580, 172577, 181660, 199826, 244948, 306185, 345154, 399652, 499565, 612370, 690308, 862885, 999130, 1224740, 1725770, 1898347, 1998260, 3451540, 3796694, 7593388, 9491735, 18983470, 37966940]

約数ペア:

[(1, 37966940), (2, 18983470), (4, 9491735), (5, 7593388), (10, 3796694), (11, 3451540), (19, 1998260), (20, 1898347), (22, 1725770), (31, 1224740), (38, 999130), (44, 862885), (55, 690308), (62, 612370), (76, 499565), (95, 399652), (110, 345154), (124, 306185), (155, 244948), (190, 199826), (209, 181660), (220, 172577), (293, 129580), (310, 122474), (341, 111340), (380, 99913), (418, 90830), (586, 64790), (589, 64460), (620, 61237), (682, 55670), (836, 45415), (1045, 36332), (1172, 32395), (1178, 32230), (1364, 27835), (1465, 25916), (1705, 22268), (2090, 18166), (2356, 16115), (2930, 12958), (2945, 12892), (3223, 11780), (3410, 11134), (4180, 9083), (5567, 6820), (5860, 6479), (5890, 6446)]