25072476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 72441600

約数和(自身を除く): 47369124

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 769, 836, 858, 988, 1254, 1482, 1538, 1716, 2307, 2508, 2717, 2964, 3076, 4614, 5434, 8151, 8459, 9228, 9997, 10868, 14611, 16302, 16918, 19994, 25377, 29222, 29991, 32604, 33836, 39988, 43833, 50754, 58444, 59982, 87666, 101508, 109967, 119964, 160721, 175332, 189943, 219934, 321442, 329901, 379886, 439868, 482163, 569829, 642884, 659802, 759772, 964326, 1139658, 1319604, 1928652, 2089373, 2279316, 4178746, 6268119, 8357492, 12536238, 25072476]

約数ペア:

[(1, 25072476), (2, 12536238), (3, 8357492), (4, 6268119), (6, 4178746), (11, 2279316), (12, 2089373), (13, 1928652), (19, 1319604), (22, 1139658), (26, 964326), (33, 759772), (38, 659802), (39, 642884), (44, 569829), (52, 482163), (57, 439868), (66, 379886), (76, 329901), (78, 321442), (114, 219934), (132, 189943), (143, 175332), (156, 160721), (209, 119964), (228, 109967), (247, 101508), (286, 87666), (418, 59982), (429, 58444), (494, 50754), (572, 43833), (627, 39988), (741, 33836), (769, 32604), (836, 29991), (858, 29222), (988, 25377), (1254, 19994), (1482, 16918), (1538, 16302), (1716, 14611), (2307, 10868), (2508, 9997), (2717, 9228), (2964, 8459), (3076, 8151), (4614, 5434)]