28194297096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2363707}}^1$

素因数の和:2363794

約数の個数: 64

約数和(自身を含む): 81689748480

約数和(自身を除く): 53495451384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 2363707, 4727414, 7091121, 9454828, 14182242, 16545949, 18909656, 28364484, 33091898, 49637847, 56728968, 66183796, 99275694, 132367592, 167823197, 198551388, 335646394, 397102776, 503469591, 671292788, 1006939182, 1174762379, 1342585576, 2013878364, 2349524758, 3524287137, 4027756728, 4699049516, 7048574274, 9398099032, 14097148548, 28194297096]

約数ペア:

[(1, 28194297096), (2, 14097148548), (3, 9398099032), (4, 7048574274), (6, 4699049516), (7, 4027756728), (8, 3524287137), (12, 2349524758), (14, 2013878364), (21, 1342585576), (24, 1174762379), (28, 1006939182), (42, 671292788), (56, 503469591), (71, 397102776), (84, 335646394), (142, 198551388), (168, 167823197), (213, 132367592), (284, 99275694), (426, 66183796), (497, 56728968), (568, 49637847), (852, 33091898), (994, 28364484), (1491, 18909656), (1704, 16545949), (1988, 14182242), (2982, 9454828), (3976, 7091121), (5964, 4727414), (11928, 2363707)]