64853465112

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{21969331}}^1$

素因数の和:21969384

約数の個数: 48

約数和(自身を含む): 179928829080

約数和(自身を除く): 115075363968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 21969331, 43938662, 65907993, 87877324, 131815986, 175754648, 197723979, 263631972, 395447958, 527263944, 790895916, 900742571, 1581791832, 1801485142, 2702227713, 3602970284, 5404455426, 7205940568, 8106683139, 10808910852, 16213366278, 21617821704, 32426732556, 64853465112]

約数ペア:

[(1, 64853465112), (2, 32426732556), (3, 21617821704), (4, 16213366278), (6, 10808910852), (8, 8106683139), (9, 7205940568), (12, 5404455426), (18, 3602970284), (24, 2702227713), (36, 1801485142), (41, 1581791832), (72, 900742571), (82, 790895916), (123, 527263944), (164, 395447958), (246, 263631972), (328, 197723979), (369, 175754648), (492, 131815986), (738, 87877324), (984, 65907993), (1476, 43938662), (2952, 21969331)]