45865456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 117249440

約数和(自身を除く): 71383984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 109, 112, 119, 136, 182, 208, 218, 221, 238, 272, 289, 364, 436, 442, 476, 578, 728, 763, 872, 884, 952, 1156, 1417, 1456, 1526, 1547, 1744, 1768, 1853, 1904, 2023, 2312, 2834, 3052, 3094, 3536, 3706, 3757, 4046, 4624, 5668, 6104, 6188, 7412, 7514, 8092, 9919, 11336, 12208, 12376, 12971, 14824, 15028, 16184, 19838, 22672, 24089, 24752, 25942, 26299, 29648, 30056, 31501, 32368, 39676, 48178, 51884, 52598, 60112, 63002, 79352, 96356, 103768, 105196, 126004, 158704, 168623, 192712, 207536, 210392, 220507, 252008, 337246, 385424, 409513, 420784, 441014, 504016, 674492, 819026, 882028, 1348984, 1638052, 1764056, 2697968, 2866591, 3276104, 3528112, 5733182, 6552208, 11466364, 22932728, 45865456]

約数ペア:

[(1, 45865456), (2, 22932728), (4, 11466364), (7, 6552208), (8, 5733182), (13, 3528112), (14, 3276104), (16, 2866591), (17, 2697968), (26, 1764056), (28, 1638052), (34, 1348984), (52, 882028), (56, 819026), (68, 674492), (91, 504016), (104, 441014), (109, 420784), (112, 409513), (119, 385424), (136, 337246), (182, 252008), (208, 220507), (218, 210392), (221, 207536), (238, 192712), (272, 168623), (289, 158704), (364, 126004), (436, 105196), (442, 103768), (476, 96356), (578, 79352), (728, 63002), (763, 60112), (872, 52598), (884, 51884), (952, 48178), (1156, 39676), (1417, 32368), (1456, 31501), (1526, 30056), (1547, 29648), (1744, 26299), (1768, 25942), (1853, 24752), (1904, 24089), (2023, 22672), (2312, 19838), (2834, 16184), (3052, 15028), (3094, 14824), (3536, 12971), (3706, 12376), (3757, 12208), (4046, 11336), (4624, 9919), (5668, 8092), (6104, 7514), (6188, 7412)]