31901064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1733}}^1$

素因数の和:1814

約数の個数: 64

約数和(自身を含む): 87393600

約数和(自身を除く): 55492536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 1733, 2301, 3068, 3466, 4602, 5199, 6136, 6932, 9204, 10398, 13864, 18408, 20796, 22529, 41592, 45058, 67587, 90116, 102247, 135174, 180232, 204494, 270348, 306741, 408988, 540696, 613482, 817976, 1226964, 1329211, 2453928, 2658422, 3987633, 5316844, 7975266, 10633688, 15950532, 31901064]

約数ペア:

[(1, 31901064), (2, 15950532), (3, 10633688), (4, 7975266), (6, 5316844), (8, 3987633), (12, 2658422), (13, 2453928), (24, 1329211), (26, 1226964), (39, 817976), (52, 613482), (59, 540696), (78, 408988), (104, 306741), (118, 270348), (156, 204494), (177, 180232), (236, 135174), (312, 102247), (354, 90116), (472, 67587), (708, 45058), (767, 41592), (1416, 22529), (1534, 20796), (1733, 18408), (2301, 13864), (3068, 10398), (3466, 9204), (4602, 6932), (5199, 6136)]