12783128022

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1166131}}^1$

素因数の和:1166178

約数の個数: 64

約数和(自身を含む): 33584601600

約数和(自身を除く): 20801473578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 1166131, 2332262, 3498393, 6996786, 8162917, 10495179, 16325834, 20990358, 24488751, 31485537, 33817799, 48977502, 62971074, 67635598, 73466253, 101453397, 146932506, 202906794, 220398759, 236724593, 304360191, 440797518, 473449186, 608720382, 710173779, 913080573, 1420347558, 1826161146, 2130521337, 4261042674, 6391564011, 12783128022]

約数ペア:

[(1, 12783128022), (2, 6391564011), (3, 4261042674), (6, 2130521337), (7, 1826161146), (9, 1420347558), (14, 913080573), (18, 710173779), (21, 608720382), (27, 473449186), (29, 440797518), (42, 304360191), (54, 236724593), (58, 220398759), (63, 202906794), (87, 146932506), (126, 101453397), (174, 73466253), (189, 67635598), (203, 62971074), (261, 48977502), (378, 33817799), (406, 31485537), (522, 24488751), (609, 20990358), (783, 16325834), (1218, 10495179), (1566, 8162917), (1827, 6996786), (3654, 3498393), (5481, 2332262), (10962, 1166131)]