63915012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1950

約数の個数: 108

約数和(自身を含む): 197935920

約数和(自身を除く): 134020908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 1907, 2394, 2793, 3724, 3814, 4788, 5586, 5721, 7628, 8379, 11172, 11442, 13349, 16758, 17163, 22884, 26698, 33516, 34326, 36233, 40047, 53396, 68652, 72466, 80094, 93443, 108699, 120141, 144932, 160188, 186886, 217398, 240282, 253631, 280329, 326097, 373772, 434796, 480564, 507262, 560658, 652194, 760893, 840987, 1014524, 1121316, 1304388, 1521786, 1681974, 1775417, 2282679, 3043572, 3363948, 3550834, 4565358, 5326251, 7101668, 9130716, 10652502, 15978753, 21305004, 31957506, 63915012]

約数ペア:

[(1, 63915012), (2, 31957506), (3, 21305004), (4, 15978753), (6, 10652502), (7, 9130716), (9, 7101668), (12, 5326251), (14, 4565358), (18, 3550834), (19, 3363948), (21, 3043572), (28, 2282679), (36, 1775417), (38, 1681974), (42, 1521786), (49, 1304388), (57, 1121316), (63, 1014524), (76, 840987), (84, 760893), (98, 652194), (114, 560658), (126, 507262), (133, 480564), (147, 434796), (171, 373772), (196, 326097), (228, 280329), (252, 253631), (266, 240282), (294, 217398), (342, 186886), (399, 160188), (441, 144932), (532, 120141), (588, 108699), (684, 93443), (798, 80094), (882, 72466), (931, 68652), (1197, 53396), (1596, 40047), (1764, 36233), (1862, 34326), (1907, 33516), (2394, 26698), (2793, 22884), (3724, 17163), (3814, 16758), (4788, 13349), (5586, 11442), (5721, 11172), (7628, 8379)]