42017256

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 75918744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 83, 89, 158, 166, 178, 237, 249, 267, 316, 332, 356, 474, 498, 534, 632, 664, 711, 712, 747, 801, 948, 996, 1068, 1422, 1494, 1602, 1896, 1992, 2136, 2844, 2988, 3204, 5688, 5976, 6408, 6557, 7031, 7387, 13114, 14062, 14774, 19671, 21093, 22161, 26228, 28124, 29548, 39342, 42186, 44322, 52456, 56248, 59013, 59096, 63279, 66483, 78684, 84372, 88644, 118026, 126558, 132966, 157368, 168744, 177288, 236052, 253116, 265932, 472104, 506232, 531864, 583573, 1167146, 1750719, 2334292, 3501438, 4668584, 5252157, 7002876, 10504314, 14005752, 21008628, 42017256]

約数ペア:

[(1, 42017256), (2, 21008628), (3, 14005752), (4, 10504314), (6, 7002876), (8, 5252157), (9, 4668584), (12, 3501438), (18, 2334292), (24, 1750719), (36, 1167146), (72, 583573), (79, 531864), (83, 506232), (89, 472104), (158, 265932), (166, 253116), (178, 236052), (237, 177288), (249, 168744), (267, 157368), (316, 132966), (332, 126558), (356, 118026), (474, 88644), (498, 84372), (534, 78684), (632, 66483), (664, 63279), (711, 59096), (712, 59013), (747, 56248), (801, 52456), (948, 44322), (996, 42186), (1068, 39342), (1422, 29548), (1494, 28124), (1602, 26228), (1896, 22161), (1992, 21093), (2136, 19671), (2844, 14774), (2988, 14062), (3204, 13114), (5688, 7387), (5976, 7031), (6408, 6557)]