87381492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6427}}^1$

素因数の和:6548

約数の個数: 48

約数和(自身を含む): 224620032

約数和(自身を除く): 137238540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1236, 2266, 3399, 4532, 6427, 6798, 12854, 13596, 19281, 25708, 38562, 70697, 77124, 141394, 212091, 282788, 424182, 661981, 848364, 1323962, 1985943, 2647924, 3971886, 7281791, 7943772, 14563582, 21845373, 29127164, 43690746, 87381492]

約数ペア:

[(1, 87381492), (2, 43690746), (3, 29127164), (4, 21845373), (6, 14563582), (11, 7943772), (12, 7281791), (22, 3971886), (33, 2647924), (44, 1985943), (66, 1323962), (103, 848364), (132, 661981), (206, 424182), (309, 282788), (412, 212091), (618, 141394), (1133, 77124), (1236, 70697), (2266, 38562), (3399, 25708), (4532, 19281), (6427, 13596), (6798, 12854)]