488977476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{3331}}^1$

素因数の和:4292

約数の個数: 48

約数和(自身を含む): 1230387648

約数和(自身を除く): 741410172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 941, 1882, 2823, 3331, 3764, 5646, 6662, 9993, 11292, 12233, 13324, 19986, 24466, 36699, 39972, 43303, 48932, 73398, 86606, 129909, 146796, 173212, 259818, 519636, 3134471, 6268942, 9403413, 12537884, 18806826, 37613652, 40748123, 81496246, 122244369, 162992492, 244488738, 488977476]

約数ペア:

[(1, 488977476), (2, 244488738), (3, 162992492), (4, 122244369), (6, 81496246), (12, 40748123), (13, 37613652), (26, 18806826), (39, 12537884), (52, 9403413), (78, 6268942), (156, 3134471), (941, 519636), (1882, 259818), (2823, 173212), (3331, 146796), (3764, 129909), (5646, 86606), (6662, 73398), (9993, 48932), (11292, 43303), (12233, 39972), (13324, 36699), (19986, 24466)]