22043268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 65840320

約数和(自身を除く): 43797052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 37, 38, 39, 52, 57, 67, 74, 76, 78, 111, 114, 117, 134, 148, 156, 171, 201, 222, 228, 234, 247, 268, 333, 342, 402, 444, 468, 481, 494, 603, 666, 684, 703, 741, 804, 871, 962, 988, 1206, 1273, 1332, 1406, 1443, 1482, 1742, 1924, 2109, 2223, 2412, 2479, 2546, 2613, 2812, 2886, 2964, 3484, 3819, 4218, 4329, 4446, 4958, 5092, 5226, 5772, 6327, 7437, 7638, 7839, 8436, 8658, 8892, 9139, 9916, 10452, 11457, 12654, 14874, 15276, 15678, 16549, 17316, 18278, 22311, 22914, 25308, 27417, 29748, 31356, 32227, 33098, 36556, 44622, 45828, 47101, 49647, 54834, 64454, 66196, 82251, 89244, 94202, 96681, 99294, 109668, 128908, 141303, 148941, 164502, 188404, 193362, 198588, 282606, 290043, 297882, 329004, 386724, 423909, 565212, 580086, 595764, 612313, 847818, 1160172, 1224626, 1695636, 1836939, 2449252, 3673878, 5510817, 7347756, 11021634, 22043268]

約数ペア:

[(1, 22043268), (2, 11021634), (3, 7347756), (4, 5510817), (6, 3673878), (9, 2449252), (12, 1836939), (13, 1695636), (18, 1224626), (19, 1160172), (26, 847818), (36, 612313), (37, 595764), (38, 580086), (39, 565212), (52, 423909), (57, 386724), (67, 329004), (74, 297882), (76, 290043), (78, 282606), (111, 198588), (114, 193362), (117, 188404), (134, 164502), (148, 148941), (156, 141303), (171, 128908), (201, 109668), (222, 99294), (228, 96681), (234, 94202), (247, 89244), (268, 82251), (333, 66196), (342, 64454), (402, 54834), (444, 49647), (468, 47101), (481, 45828), (494, 44622), (603, 36556), (666, 33098), (684, 32227), (703, 31356), (741, 29748), (804, 27417), (871, 25308), (962, 22914), (988, 22311), (1206, 18278), (1273, 17316), (1332, 16549), (1406, 15678), (1443, 15276), (1482, 14874), (1742, 12654), (1924, 11457), (2109, 10452), (2223, 9916), (2412, 9139), (2479, 8892), (2546, 8658), (2613, 8436), (2812, 7839), (2886, 7638), (2964, 7437), (3484, 6327), (3819, 5772), (4218, 5226), (4329, 5092), (4446, 4958)]