72269316

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:850

約数の個数: 108

約数和(自身を含む): 216795852

約数和(自身を除く): 144526536

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 294, 318, 371, 441, 477, 588, 636, 742, 773, 882, 954, 1113, 1484, 1546, 1764, 1908, 2226, 2319, 2597, 3092, 3339, 4452, 4638, 5194, 5411, 6678, 6957, 7791, 9276, 10388, 10822, 13356, 13914, 15582, 16233, 21644, 23373, 27828, 31164, 32466, 37877, 40969, 46746, 48699, 64932, 75754, 81938, 93492, 97398, 113631, 122907, 151508, 163876, 194796, 227262, 245814, 286783, 340893, 368721, 454524, 491628, 573566, 681786, 737442, 860349, 1147132, 1363572, 1474884, 1720698, 2007481, 2581047, 3441396, 4014962, 5162094, 6022443, 8029924, 10324188, 12044886, 18067329, 24089772, 36134658, 72269316]

約数ペア:

[(1, 72269316), (2, 36134658), (3, 24089772), (4, 18067329), (6, 12044886), (7, 10324188), (9, 8029924), (12, 6022443), (14, 5162094), (18, 4014962), (21, 3441396), (28, 2581047), (36, 2007481), (42, 1720698), (49, 1474884), (53, 1363572), (63, 1147132), (84, 860349), (98, 737442), (106, 681786), (126, 573566), (147, 491628), (159, 454524), (196, 368721), (212, 340893), (252, 286783), (294, 245814), (318, 227262), (371, 194796), (441, 163876), (477, 151508), (588, 122907), (636, 113631), (742, 97398), (773, 93492), (882, 81938), (954, 75754), (1113, 64932), (1484, 48699), (1546, 46746), (1764, 40969), (1908, 37877), (2226, 32466), (2319, 31164), (2597, 27828), (3092, 23373), (3339, 21644), (4452, 16233), (4638, 15582), (5194, 13914), (5411, 13356), (6678, 10822), (6957, 10388), (7791, 9276)]