19971572304

素因数分解:

$2^4\times 3^1\times {\mathrm{16763}}^1\times {\mathrm{24821}}^1$

素因数の和:41595

約数の個数: 40

約数和(自身を含む): 51598384992

約数和(自身を除く): 31626812688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16763, 24821, 33526, 49642, 50289, 67052, 74463, 99284, 100578, 134104, 148926, 198568, 201156, 268208, 297852, 397136, 402312, 595704, 804624, 1191408, 416074423, 832148846, 1248223269, 1664297692, 2496446538, 3328595384, 4992893076, 6657190768, 9985786152, 19971572304]

約数ペア:

[(1, 19971572304), (2, 9985786152), (3, 6657190768), (4, 4992893076), (6, 3328595384), (8, 2496446538), (12, 1664297692), (16, 1248223269), (24, 832148846), (48, 416074423), (16763, 1191408), (24821, 804624), (33526, 595704), (49642, 402312), (50289, 397136), (67052, 297852), (74463, 268208), (99284, 201156), (100578, 198568), (134104, 148926)]