90849492

素因数分解:

$2^2\times 3^3\times {\mathrm{353}}^1\times {\mathrm{2383}}^1$

素因数の和:2749

約数の個数: 48

約数和(自身を含む): 236302080

約数和(自身を除く): 145452588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 353, 706, 1059, 1412, 2118, 2383, 3177, 4236, 4766, 6354, 7149, 9531, 9532, 12708, 14298, 19062, 21447, 28596, 38124, 42894, 64341, 85788, 128682, 257364, 841199, 1682398, 2523597, 3364796, 5047194, 7570791, 10094388, 15141582, 22712373, 30283164, 45424746, 90849492]

約数ペア:

[(1, 90849492), (2, 45424746), (3, 30283164), (4, 22712373), (6, 15141582), (9, 10094388), (12, 7570791), (18, 5047194), (27, 3364796), (36, 2523597), (54, 1682398), (108, 841199), (353, 257364), (706, 128682), (1059, 85788), (1412, 64341), (2118, 42894), (2383, 38124), (3177, 28596), (4236, 21447), (4766, 19062), (6354, 14298), (7149, 12708), (9531, 9532)]