18748336752

素因数分解:

$2^4\times 3^2\times {\mathrm{1459}}^1\times {\mathrm{89237}}^1$

素因数の和:90710

約数の個数: 60

約数和(自身を含む): 52505854440

約数和(自身を除く): 33757517688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1459, 2918, 4377, 5836, 8754, 11672, 13131, 17508, 23344, 26262, 35016, 52524, 70032, 89237, 105048, 178474, 210096, 267711, 356948, 535422, 713896, 803133, 1070844, 1427792, 1606266, 2141688, 3212532, 4283376, 6425064, 12850128, 130196783, 260393566, 390590349, 520787132, 781180698, 1041574264, 1171771047, 1562361396, 2083148528, 2343542094, 3124722792, 4687084188, 6249445584, 9374168376, 18748336752]

約数ペア:

[(1, 18748336752), (2, 9374168376), (3, 6249445584), (4, 4687084188), (6, 3124722792), (8, 2343542094), (9, 2083148528), (12, 1562361396), (16, 1171771047), (18, 1041574264), (24, 781180698), (36, 520787132), (48, 390590349), (72, 260393566), (144, 130196783), (1459, 12850128), (2918, 6425064), (4377, 4283376), (5836, 3212532), (8754, 2141688), (11672, 1606266), (13131, 1427792), (17508, 1070844), (23344, 803133), (26262, 713896), (35016, 535422), (52524, 356948), (70032, 267711), (89237, 210096), (105048, 178474)]