64779007584

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{11061989}}^1$

素因数の和:11062063

約数の個数: 48

約数和(自身を含む): 172832531760

約数和(自身を除く): 108053524176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 11061989, 22123978, 33185967, 44247956, 66371934, 88495912, 132743868, 176991824, 265487736, 353983648, 530975472, 674781329, 1061950944, 1349562658, 2024343987, 2699125316, 4048687974, 5398250632, 8097375948, 10796501264, 16194751896, 21593002528, 32389503792, 64779007584]

約数ペア:

[(1, 64779007584), (2, 32389503792), (3, 21593002528), (4, 16194751896), (6, 10796501264), (8, 8097375948), (12, 5398250632), (16, 4048687974), (24, 2699125316), (32, 2024343987), (48, 1349562658), (61, 1061950944), (96, 674781329), (122, 530975472), (183, 353983648), (244, 265487736), (366, 176991824), (488, 132743868), (732, 88495912), (976, 66371934), (1464, 44247956), (1952, 33185967), (2928, 22123978), (5856, 11061989)]