63904428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2172

約数の個数: 108

約数和(自身を含む): 199056312

約数和(自身を除く): 135151884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2131, 2142, 2499, 3332, 4262, 4284, 4998, 6393, 7497, 8524, 9996, 12786, 14917, 14994, 19179, 25572, 29834, 29988, 36227, 38358, 44751, 59668, 72454, 76716, 89502, 104419, 108681, 134253, 144908, 179004, 208838, 217362, 253589, 268506, 313257, 326043, 417676, 434724, 507178, 537012, 626514, 652086, 760767, 939771, 1014356, 1253028, 1304172, 1521534, 1775123, 1879542, 2282301, 3043068, 3550246, 3759084, 4564602, 5325369, 7100492, 9129204, 10650738, 15976107, 21301476, 31952214, 63904428]

約数ペア:

[(1, 63904428), (2, 31952214), (3, 21301476), (4, 15976107), (6, 10650738), (7, 9129204), (9, 7100492), (12, 5325369), (14, 4564602), (17, 3759084), (18, 3550246), (21, 3043068), (28, 2282301), (34, 1879542), (36, 1775123), (42, 1521534), (49, 1304172), (51, 1253028), (63, 1014356), (68, 939771), (84, 760767), (98, 652086), (102, 626514), (119, 537012), (126, 507178), (147, 434724), (153, 417676), (196, 326043), (204, 313257), (238, 268506), (252, 253589), (294, 217362), (306, 208838), (357, 179004), (441, 144908), (476, 134253), (588, 108681), (612, 104419), (714, 89502), (833, 76716), (882, 72454), (1071, 59668), (1428, 44751), (1666, 38358), (1764, 36227), (2131, 29988), (2142, 29834), (2499, 25572), (3332, 19179), (4262, 14994), (4284, 14917), (4998, 12786), (6393, 9996), (7497, 8524)]