7401992052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{111121}}^1$

素因数の和:111209

約数の個数: 96

約数和(自身を含む): 21605672704

約数和(自身を除く): 14203680652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 427, 546, 732, 793, 854, 1092, 1281, 1586, 1708, 2379, 2562, 3172, 4758, 5124, 5551, 9516, 11102, 16653, 22204, 33306, 66612, 111121, 222242, 333363, 444484, 666726, 777847, 1333452, 1444573, 1555694, 2333541, 2889146, 3111388, 4333719, 4667082, 5778292, 6778381, 8667438, 9334164, 10112011, 13556762, 17334876, 20224022, 20335143, 27113524, 30336033, 40448044, 40670286, 47448667, 60672066, 81340572, 88118953, 94897334, 121344132, 142346001, 176237906, 189794668, 264356859, 284692002, 352475812, 528713718, 569384004, 616832671, 1057427436, 1233665342, 1850498013, 2467330684, 3700996026, 7401992052]

約数ペア:

[(1, 7401992052), (2, 3700996026), (3, 2467330684), (4, 1850498013), (6, 1233665342), (7, 1057427436), (12, 616832671), (13, 569384004), (14, 528713718), (21, 352475812), (26, 284692002), (28, 264356859), (39, 189794668), (42, 176237906), (52, 142346001), (61, 121344132), (78, 94897334), (84, 88118953), (91, 81340572), (122, 60672066), (156, 47448667), (182, 40670286), (183, 40448044), (244, 30336033), (273, 27113524), (364, 20335143), (366, 20224022), (427, 17334876), (546, 13556762), (732, 10112011), (793, 9334164), (854, 8667438), (1092, 6778381), (1281, 5778292), (1586, 4667082), (1708, 4333719), (2379, 3111388), (2562, 2889146), (3172, 2333541), (4758, 1555694), (5124, 1444573), (5551, 1333452), (9516, 777847), (11102, 666726), (16653, 444484), (22204, 333363), (33306, 222242), (66612, 111121)]