61003072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 145938240

約数和(自身を除く): 84935168

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 136, 152, 208, 221, 227, 247, 272, 304, 323, 416, 442, 454, 494, 544, 608, 646, 832, 884, 908, 988, 1088, 1216, 1292, 1768, 1816, 1976, 2584, 2951, 3536, 3632, 3859, 3952, 4199, 4313, 5168, 5902, 7072, 7264, 7718, 7904, 8398, 8626, 10336, 11804, 14144, 14528, 15436, 15808, 16796, 17252, 20672, 23608, 30872, 33592, 34504, 47216, 50167, 56069, 61744, 67184, 69008, 73321, 94432, 100334, 112138, 123488, 134368, 138016, 146642, 188864, 200668, 224276, 246976, 268736, 276032, 293284, 401336, 448552, 586568, 802672, 897104, 953173, 1173136, 1605344, 1794208, 1906346, 2346272, 3210688, 3588416, 3812692, 4692544, 7625384, 15250768, 30501536, 61003072]

約数ペア:

[(1, 61003072), (2, 30501536), (4, 15250768), (8, 7625384), (13, 4692544), (16, 3812692), (17, 3588416), (19, 3210688), (26, 2346272), (32, 1906346), (34, 1794208), (38, 1605344), (52, 1173136), (64, 953173), (68, 897104), (76, 802672), (104, 586568), (136, 448552), (152, 401336), (208, 293284), (221, 276032), (227, 268736), (247, 246976), (272, 224276), (304, 200668), (323, 188864), (416, 146642), (442, 138016), (454, 134368), (494, 123488), (544, 112138), (608, 100334), (646, 94432), (832, 73321), (884, 69008), (908, 67184), (988, 61744), (1088, 56069), (1216, 50167), (1292, 47216), (1768, 34504), (1816, 33592), (1976, 30872), (2584, 23608), (2951, 20672), (3536, 17252), (3632, 16796), (3859, 15808), (3952, 15436), (4199, 14528), (4313, 14144), (5168, 11804), (5902, 10336), (7072, 8626), (7264, 8398), (7718, 7904)]