138940074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 373062144

約数和(自身を除く): 234122070

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 271, 273, 313, 542, 546, 626, 813, 819, 939, 1626, 1638, 1878, 1897, 2191, 2439, 2817, 3523, 3794, 4069, 4382, 4878, 5634, 5691, 6573, 7046, 8138, 10569, 11382, 12207, 13146, 17073, 19719, 21138, 24414, 24661, 28483, 31707, 34146, 36621, 39438, 49322, 56966, 63414, 73242, 73983, 84823, 85449, 147966, 169646, 170898, 221949, 254469, 256347, 443898, 508938, 512694, 593761, 763407, 1102699, 1187522, 1526814, 1781283, 2205398, 3308097, 3562566, 5343849, 6616194, 7718893, 9924291, 10687698, 15437786, 19848582, 23156679, 46313358, 69470037, 138940074]

約数ペア:

[(1, 138940074), (2, 69470037), (3, 46313358), (6, 23156679), (7, 19848582), (9, 15437786), (13, 10687698), (14, 9924291), (18, 7718893), (21, 6616194), (26, 5343849), (39, 3562566), (42, 3308097), (63, 2205398), (78, 1781283), (91, 1526814), (117, 1187522), (126, 1102699), (182, 763407), (234, 593761), (271, 512694), (273, 508938), (313, 443898), (542, 256347), (546, 254469), (626, 221949), (813, 170898), (819, 169646), (939, 147966), (1626, 85449), (1638, 84823), (1878, 73983), (1897, 73242), (2191, 63414), (2439, 56966), (2817, 49322), (3523, 39438), (3794, 36621), (4069, 34146), (4382, 31707), (4878, 28483), (5634, 24661), (5691, 24414), (6573, 21138), (7046, 19719), (8138, 17073), (10569, 13146), (11382, 12207)]