22540476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 62995968

約数和(自身を除く): 40455492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 61, 83, 84, 106, 122, 159, 166, 183, 212, 244, 249, 318, 332, 366, 371, 427, 498, 581, 636, 732, 742, 854, 996, 1113, 1162, 1281, 1484, 1708, 1743, 2226, 2324, 2562, 3233, 3486, 4399, 4452, 5063, 5124, 6466, 6972, 8798, 9699, 10126, 12932, 13197, 15189, 17596, 19398, 20252, 22631, 26394, 30378, 30793, 35441, 38796, 45262, 52788, 60756, 61586, 67893, 70882, 90524, 92379, 106323, 123172, 135786, 141764, 184758, 212646, 268339, 271572, 369516, 425292, 536678, 805017, 1073356, 1610034, 1878373, 3220068, 3756746, 5635119, 7513492, 11270238, 22540476]

約数ペア:

[(1, 22540476), (2, 11270238), (3, 7513492), (4, 5635119), (6, 3756746), (7, 3220068), (12, 1878373), (14, 1610034), (21, 1073356), (28, 805017), (42, 536678), (53, 425292), (61, 369516), (83, 271572), (84, 268339), (106, 212646), (122, 184758), (159, 141764), (166, 135786), (183, 123172), (212, 106323), (244, 92379), (249, 90524), (318, 70882), (332, 67893), (366, 61586), (371, 60756), (427, 52788), (498, 45262), (581, 38796), (636, 35441), (732, 30793), (742, 30378), (854, 26394), (996, 22631), (1113, 20252), (1162, 19398), (1281, 17596), (1484, 15189), (1708, 13197), (1743, 12932), (2226, 10126), (2324, 9699), (2562, 8798), (3233, 6972), (3486, 6466), (4399, 5124), (4452, 5063)]