73856916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 108

約数和(自身を含む): 219410100

約数和(自身を除く): 145553184

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 149, 196, 252, 281, 294, 298, 441, 447, 562, 588, 596, 843, 882, 894, 1043, 1124, 1341, 1686, 1764, 1788, 1967, 2086, 2529, 2682, 3129, 3372, 3934, 4172, 5058, 5364, 5901, 6258, 7301, 7868, 9387, 10116, 11802, 12516, 13769, 14602, 17703, 18774, 21903, 23604, 27538, 29204, 35406, 37548, 41307, 41869, 43806, 55076, 65709, 70812, 82614, 83738, 87612, 123921, 125607, 131418, 165228, 167476, 247842, 251214, 262836, 293083, 376821, 495684, 502428, 586166, 753642, 879249, 1172332, 1507284, 1758498, 2051581, 2637747, 3516996, 4103162, 5275494, 6154743, 8206324, 10550988, 12309486, 18464229, 24618972, 36928458, 73856916]

約数ペア:

[(1, 73856916), (2, 36928458), (3, 24618972), (4, 18464229), (6, 12309486), (7, 10550988), (9, 8206324), (12, 6154743), (14, 5275494), (18, 4103162), (21, 3516996), (28, 2637747), (36, 2051581), (42, 1758498), (49, 1507284), (63, 1172332), (84, 879249), (98, 753642), (126, 586166), (147, 502428), (149, 495684), (196, 376821), (252, 293083), (281, 262836), (294, 251214), (298, 247842), (441, 167476), (447, 165228), (562, 131418), (588, 125607), (596, 123921), (843, 87612), (882, 83738), (894, 82614), (1043, 70812), (1124, 65709), (1341, 55076), (1686, 43806), (1764, 41869), (1788, 41307), (1967, 37548), (2086, 35406), (2529, 29204), (2682, 27538), (3129, 23604), (3372, 21903), (3934, 18774), (4172, 17703), (5058, 14602), (5364, 13769), (5901, 12516), (6258, 11802), (7301, 10116), (7868, 9387)]