63870156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{877}}^1$

素因数の和:928

約数の個数: 108

約数和(自身を含む): 196229488

約数和(自身を除く): 132359332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 877, 1071, 1156, 1428, 1734, 1754, 2023, 2142, 2601, 2631, 3468, 3508, 4046, 4284, 5202, 5262, 6069, 6139, 7893, 8092, 10404, 10524, 12138, 12278, 14909, 15786, 18207, 18417, 24276, 24556, 29818, 31572, 36414, 36834, 44727, 55251, 59636, 72828, 73668, 89454, 104363, 110502, 134181, 178908, 208726, 221004, 253453, 268362, 313089, 417452, 506906, 536724, 626178, 760359, 939267, 1013812, 1252356, 1520718, 1774171, 1878534, 2281077, 3041436, 3548342, 3757068, 4562154, 5322513, 7096684, 9124308, 10645026, 15967539, 21290052, 31935078, 63870156]

約数ペア:

[(1, 63870156), (2, 31935078), (3, 21290052), (4, 15967539), (6, 10645026), (7, 9124308), (9, 7096684), (12, 5322513), (14, 4562154), (17, 3757068), (18, 3548342), (21, 3041436), (28, 2281077), (34, 1878534), (36, 1774171), (42, 1520718), (51, 1252356), (63, 1013812), (68, 939267), (84, 760359), (102, 626178), (119, 536724), (126, 506906), (153, 417452), (204, 313089), (238, 268362), (252, 253453), (289, 221004), (306, 208726), (357, 178908), (476, 134181), (578, 110502), (612, 104363), (714, 89454), (867, 73668), (877, 72828), (1071, 59636), (1156, 55251), (1428, 44727), (1734, 36834), (1754, 36414), (2023, 31572), (2142, 29818), (2601, 24556), (2631, 24276), (3468, 18417), (3508, 18207), (4046, 15786), (4284, 14909), (5202, 12278), (5262, 12138), (6069, 10524), (6139, 10404), (7893, 8092)]