31408032

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{6961}}^1$

素因数の和:7021

約数の個数: 48

約数和(自身を含む): 84212352

約数和(自身を除く): 52804320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 6961, 13922, 20883, 27844, 41766, 55688, 83532, 111376, 167064, 222752, 327167, 334128, 654334, 668256, 981501, 1308668, 1963002, 2617336, 3926004, 5234672, 7852008, 10469344, 15704016, 31408032]

約数ペア:

[(1, 31408032), (2, 15704016), (3, 10469344), (4, 7852008), (6, 5234672), (8, 3926004), (12, 2617336), (16, 1963002), (24, 1308668), (32, 981501), (47, 668256), (48, 654334), (94, 334128), (96, 327167), (141, 222752), (188, 167064), (282, 111376), (376, 83532), (564, 55688), (752, 41766), (1128, 27844), (1504, 20883), (2256, 13922), (4512, 6961)]