22037496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 64350720

約数和(自身を除く): 42313224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 37, 39, 46, 52, 69, 74, 78, 83, 92, 104, 111, 138, 148, 156, 166, 184, 222, 249, 276, 296, 299, 312, 332, 444, 481, 498, 552, 598, 664, 851, 888, 897, 962, 996, 1079, 1196, 1443, 1702, 1794, 1909, 1924, 1992, 2158, 2392, 2553, 2886, 3071, 3237, 3404, 3588, 3818, 3848, 4316, 5106, 5727, 5772, 6142, 6474, 6808, 7176, 7636, 8632, 9213, 10212, 11063, 11454, 11544, 12284, 12948, 15272, 18426, 20424, 22126, 22908, 24568, 24817, 25896, 33189, 36852, 39923, 44252, 45816, 49634, 66378, 70633, 73704, 74451, 79846, 88504, 99268, 119769, 132756, 141266, 148902, 159692, 198536, 211899, 239538, 265512, 282532, 297804, 319384, 423798, 479076, 565064, 595608, 847596, 918229, 958152, 1695192, 1836458, 2754687, 3672916, 5509374, 7345832, 11018748, 22037496]

約数ペア:

[(1, 22037496), (2, 11018748), (3, 7345832), (4, 5509374), (6, 3672916), (8, 2754687), (12, 1836458), (13, 1695192), (23, 958152), (24, 918229), (26, 847596), (37, 595608), (39, 565064), (46, 479076), (52, 423798), (69, 319384), (74, 297804), (78, 282532), (83, 265512), (92, 239538), (104, 211899), (111, 198536), (138, 159692), (148, 148902), (156, 141266), (166, 132756), (184, 119769), (222, 99268), (249, 88504), (276, 79846), (296, 74451), (299, 73704), (312, 70633), (332, 66378), (444, 49634), (481, 45816), (498, 44252), (552, 39923), (598, 36852), (664, 33189), (851, 25896), (888, 24817), (897, 24568), (962, 22908), (996, 22126), (1079, 20424), (1196, 18426), (1443, 15272), (1702, 12948), (1794, 12284), (1909, 11544), (1924, 11454), (1992, 11063), (2158, 10212), (2392, 9213), (2553, 8632), (2886, 7636), (3071, 7176), (3237, 6808), (3404, 6474), (3588, 6142), (3818, 5772), (3848, 5727), (4316, 5106)]