33580144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 76557600

約数和(自身を除く): 42977456

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 208, 232, 247, 293, 304, 377, 464, 494, 551, 586, 754, 988, 1102, 1172, 1508, 1976, 2204, 2344, 3016, 3809, 3952, 4408, 4688, 5567, 6032, 7163, 7618, 8497, 8816, 11134, 14326, 15236, 16994, 22268, 28652, 30472, 33988, 44536, 57304, 60944, 67976, 72371, 89072, 110461, 114608, 135952, 144742, 161443, 220922, 289484, 322886, 441844, 578968, 645772, 883688, 1157936, 1291544, 1767376, 2098759, 2583088, 4197518, 8395036, 16790072, 33580144]

約数ペア:

[(1, 33580144), (2, 16790072), (4, 8395036), (8, 4197518), (13, 2583088), (16, 2098759), (19, 1767376), (26, 1291544), (29, 1157936), (38, 883688), (52, 645772), (58, 578968), (76, 441844), (104, 322886), (116, 289484), (152, 220922), (208, 161443), (232, 144742), (247, 135952), (293, 114608), (304, 110461), (377, 89072), (464, 72371), (494, 67976), (551, 60944), (586, 57304), (754, 44536), (988, 33988), (1102, 30472), (1172, 28652), (1508, 22268), (1976, 16994), (2204, 15236), (2344, 14326), (3016, 11134), (3809, 8816), (3952, 8497), (4408, 7618), (4688, 7163), (5567, 6032)]