75627972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 235952640

約数和(自身を除く): 160324668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 461, 558, 588, 651, 756, 837, 868, 882, 922, 1116, 1302, 1323, 1383, 1519, 1674, 1764, 1844, 1953, 2604, 2646, 2766, 3038, 3227, 3348, 3906, 4149, 4557, 5292, 5532, 5859, 6076, 6454, 7812, 8298, 9114, 9681, 11718, 12447, 12908, 13671, 14291, 16596, 18228, 19362, 22589, 23436, 24894, 27342, 28582, 29043, 38724, 41013, 42873, 45178, 49788, 54684, 57164, 58086, 67767, 82026, 85746, 87129, 90356, 100037, 116172, 128619, 135534, 164052, 171492, 174258, 200074, 203301, 257238, 271068, 300111, 348516, 385857, 400148, 406602, 514476, 600222, 609903, 700259, 771714, 813204, 900333, 1200444, 1219806, 1400518, 1543428, 1800666, 2100777, 2439612, 2700999, 2801036, 3601332, 4201554, 5401998, 6302331, 8403108, 10803996, 12604662, 18906993, 25209324, 37813986, 75627972]

約数ペア:

[(1, 75627972), (2, 37813986), (3, 25209324), (4, 18906993), (6, 12604662), (7, 10803996), (9, 8403108), (12, 6302331), (14, 5401998), (18, 4201554), (21, 3601332), (27, 2801036), (28, 2700999), (31, 2439612), (36, 2100777), (42, 1800666), (49, 1543428), (54, 1400518), (62, 1219806), (63, 1200444), (84, 900333), (93, 813204), (98, 771714), (108, 700259), (124, 609903), (126, 600222), (147, 514476), (186, 406602), (189, 400148), (196, 385857), (217, 348516), (252, 300111), (279, 271068), (294, 257238), (372, 203301), (378, 200074), (434, 174258), (441, 171492), (461, 164052), (558, 135534), (588, 128619), (651, 116172), (756, 100037), (837, 90356), (868, 87129), (882, 85746), (922, 82026), (1116, 67767), (1302, 58086), (1323, 57164), (1383, 54684), (1519, 49788), (1674, 45178), (1764, 42873), (1844, 41013), (1953, 38724), (2604, 29043), (2646, 28582), (2766, 27342), (3038, 24894), (3227, 23436), (3348, 22589), (3906, 19362), (4149, 18228), (4557, 16596), (5292, 14291), (5532, 13671), (5859, 12908), (6076, 12447), (6454, 11718), (7812, 9681), (8298, 9114)]