65561232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 185916672

約数和(自身を除く): 120355440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 227, 264, 454, 528, 547, 681, 908, 1094, 1362, 1641, 1816, 2188, 2497, 2724, 3282, 3632, 4376, 4994, 5448, 6017, 6564, 7491, 8752, 9988, 10896, 12034, 13128, 14982, 18051, 19976, 24068, 26256, 29964, 36102, 39952, 48136, 59928, 72204, 96272, 119856, 124169, 144408, 248338, 288816, 372507, 496676, 745014, 993352, 1365859, 1490028, 1986704, 2731718, 2980056, 4097577, 5463436, 5960112, 8195154, 10926872, 16390308, 21853744, 32780616, 65561232]

約数ペア:

[(1, 65561232), (2, 32780616), (3, 21853744), (4, 16390308), (6, 10926872), (8, 8195154), (11, 5960112), (12, 5463436), (16, 4097577), (22, 2980056), (24, 2731718), (33, 1986704), (44, 1490028), (48, 1365859), (66, 993352), (88, 745014), (132, 496676), (176, 372507), (227, 288816), (264, 248338), (454, 144408), (528, 124169), (547, 119856), (681, 96272), (908, 72204), (1094, 59928), (1362, 48136), (1641, 39952), (1816, 36102), (2188, 29964), (2497, 26256), (2724, 24068), (3282, 19976), (3632, 18051), (4376, 14982), (4994, 13128), (5448, 12034), (6017, 10896), (6564, 9988), (7491, 8752)]