66245904

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1829

約数の個数: 80

約数和(自身を含む): 192398400

約数和(自身を除く): 126152496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 801, 1068, 1424, 1602, 1723, 2136, 2403, 3204, 3446, 4272, 4806, 5169, 6408, 6892, 9612, 10338, 12816, 13784, 15507, 19224, 20676, 27568, 31014, 38448, 41352, 46521, 62028, 82704, 93042, 124056, 153347, 186084, 248112, 306694, 372168, 460041, 613388, 744336, 920082, 1226776, 1380123, 1840164, 2453552, 2760246, 3680328, 4140369, 5520492, 7360656, 8280738, 11040984, 16561476, 22081968, 33122952, 66245904]

約数ペア:

[(1, 66245904), (2, 33122952), (3, 22081968), (4, 16561476), (6, 11040984), (8, 8280738), (9, 7360656), (12, 5520492), (16, 4140369), (18, 3680328), (24, 2760246), (27, 2453552), (36, 1840164), (48, 1380123), (54, 1226776), (72, 920082), (89, 744336), (108, 613388), (144, 460041), (178, 372168), (216, 306694), (267, 248112), (356, 186084), (432, 153347), (534, 124056), (712, 93042), (801, 82704), (1068, 62028), (1424, 46521), (1602, 41352), (1723, 38448), (2136, 31014), (2403, 27568), (3204, 20676), (3446, 19224), (4272, 15507), (4806, 13784), (5169, 12816), (6408, 10338), (6892, 9612)]