15776778612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1\times {\mathrm{2137}}^1$

素因数の和:2821

約数の個数: 96

約数和(自身を含む): 42412446720

約数和(自身を除く): 26635668108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 491, 537, 716, 982, 1074, 1253, 1473, 1964, 2137, 2148, 2506, 2946, 3437, 3759, 4274, 5012, 5892, 6411, 6874, 7518, 8548, 10311, 12822, 13748, 14959, 15036, 20622, 25644, 29918, 41244, 44877, 59836, 87889, 89754, 175778, 179508, 263667, 351556, 382523, 527334, 615223, 765046, 1049267, 1054668, 1147569, 1230446, 1530092, 1845669, 2098534, 2295138, 2460892, 2677661, 3147801, 3691338, 4197068, 4590276, 5355322, 6295602, 7344869, 7382676, 8032983, 10710644, 12591204, 14689738, 16065966, 22034607, 29379476, 32131932, 44069214, 88138428, 187818793, 375637586, 563456379, 751275172, 1126912758, 1314731551, 2253825516, 2629463102, 3944194653, 5258926204, 7888389306, 15776778612]

約数ペア:

[(1, 15776778612), (2, 7888389306), (3, 5258926204), (4, 3944194653), (6, 2629463102), (7, 2253825516), (12, 1314731551), (14, 1126912758), (21, 751275172), (28, 563456379), (42, 375637586), (84, 187818793), (179, 88138428), (358, 44069214), (491, 32131932), (537, 29379476), (716, 22034607), (982, 16065966), (1074, 14689738), (1253, 12591204), (1473, 10710644), (1964, 8032983), (2137, 7382676), (2148, 7344869), (2506, 6295602), (2946, 5355322), (3437, 4590276), (3759, 4197068), (4274, 3691338), (5012, 3147801), (5892, 2677661), (6411, 2460892), (6874, 2295138), (7518, 2098534), (8548, 1845669), (10311, 1530092), (12822, 1230446), (13748, 1147569), (14959, 1054668), (15036, 1049267), (20622, 765046), (25644, 615223), (29918, 527334), (41244, 382523), (44877, 351556), (59836, 263667), (87889, 179508), (89754, 175778)]