15697933308

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{32341}}^1$

素因数の和:32587

約数の個数: 72

約数和(自身を含む): 40379633840

約数和(自身を除く): 24681700532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 139, 194, 278, 291, 388, 417, 556, 582, 834, 873, 1164, 1251, 1668, 1746, 2502, 3492, 5004, 13483, 26966, 32341, 40449, 53932, 64682, 80898, 97023, 121347, 129364, 161796, 194046, 242694, 291069, 388092, 485388, 582138, 1164276, 3137077, 4495399, 6274154, 8990798, 9411231, 12548308, 13486197, 17981596, 18822462, 26972394, 28233693, 37644924, 40458591, 53944788, 56467386, 80917182, 112934772, 161834364, 436053703, 872107406, 1308161109, 1744214812, 2616322218, 3924483327, 5232644436, 7848966654, 15697933308]

約数ペア:

[(1, 15697933308), (2, 7848966654), (3, 5232644436), (4, 3924483327), (6, 2616322218), (9, 1744214812), (12, 1308161109), (18, 872107406), (36, 436053703), (97, 161834364), (139, 112934772), (194, 80917182), (278, 56467386), (291, 53944788), (388, 40458591), (417, 37644924), (556, 28233693), (582, 26972394), (834, 18822462), (873, 17981596), (1164, 13486197), (1251, 12548308), (1668, 9411231), (1746, 8990798), (2502, 6274154), (3492, 4495399), (5004, 3137077), (13483, 1164276), (26966, 582138), (32341, 485388), (40449, 388092), (53932, 291069), (64682, 242694), (80898, 194046), (97023, 161796), (121347, 129364)]