130571532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39857}}^1$

素因数の和:39887

約数の個数: 72

約数和(自身を含む): 406232736

約数和(自身を除く): 275661204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 39857, 79714, 119571, 159428, 239142, 278999, 358713, 478284, 518141, 557998, 717426, 836997, 1036282, 1115996, 1434852, 1554423, 1673994, 2072564, 2510991, 3108846, 3347988, 3626987, 4663269, 5021982, 6217692, 7253974, 9326538, 10043964, 10880961, 14507948, 18653076, 21761922, 32642883, 43523844, 65285766, 130571532]

約数ペア:

[(1, 130571532), (2, 65285766), (3, 43523844), (4, 32642883), (6, 21761922), (7, 18653076), (9, 14507948), (12, 10880961), (13, 10043964), (14, 9326538), (18, 7253974), (21, 6217692), (26, 5021982), (28, 4663269), (36, 3626987), (39, 3347988), (42, 3108846), (52, 2510991), (63, 2072564), (78, 1673994), (84, 1554423), (91, 1434852), (117, 1115996), (126, 1036282), (156, 836997), (182, 717426), (234, 557998), (252, 518141), (273, 478284), (364, 358713), (468, 278999), (546, 239142), (819, 159428), (1092, 119571), (1638, 79714), (3276, 39857)]