43172388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2641

約数の個数: 72

約数和(自身を含む): 126631232

約数和(自身を除く): 83458844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2557, 2814, 4221, 5114, 5628, 7671, 8442, 10228, 15342, 16884, 17899, 23013, 30684, 35798, 46026, 53697, 71596, 92052, 107394, 161091, 171319, 214788, 322182, 342638, 513957, 644364, 685276, 1027914, 1199233, 1541871, 2055828, 2398466, 3083742, 3597699, 4796932, 6167484, 7195398, 10793097, 14390796, 21586194, 43172388]

約数ペア:

[(1, 43172388), (2, 21586194), (3, 14390796), (4, 10793097), (6, 7195398), (7, 6167484), (9, 4796932), (12, 3597699), (14, 3083742), (18, 2398466), (21, 2055828), (28, 1541871), (36, 1199233), (42, 1027914), (63, 685276), (67, 644364), (84, 513957), (126, 342638), (134, 322182), (201, 214788), (252, 171319), (268, 161091), (402, 107394), (469, 92052), (603, 71596), (804, 53697), (938, 46026), (1206, 35798), (1407, 30684), (1876, 23013), (2412, 17899), (2557, 16884), (2814, 15342), (4221, 10228), (5114, 8442), (5628, 7671)]