113576528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 258316800

約数和(自身を除く): 144740272

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 208, 232, 247, 304, 377, 464, 494, 551, 754, 988, 991, 1102, 1508, 1976, 1982, 2204, 3016, 3952, 3964, 4408, 6032, 7163, 7928, 8816, 12883, 14326, 15856, 18829, 25766, 28652, 28739, 37658, 51532, 57304, 57478, 75316, 103064, 114608, 114956, 150632, 206128, 229912, 244777, 301264, 373607, 459824, 489554, 546041, 747214, 979108, 1092082, 1494428, 1958216, 2184164, 2988856, 3916432, 4368328, 5977712, 7098533, 8736656, 14197066, 28394132, 56788264, 113576528]

約数ペア:

[(1, 113576528), (2, 56788264), (4, 28394132), (8, 14197066), (13, 8736656), (16, 7098533), (19, 5977712), (26, 4368328), (29, 3916432), (38, 2988856), (52, 2184164), (58, 1958216), (76, 1494428), (104, 1092082), (116, 979108), (152, 747214), (208, 546041), (232, 489554), (247, 459824), (304, 373607), (377, 301264), (464, 244777), (494, 229912), (551, 206128), (754, 150632), (988, 114956), (991, 114608), (1102, 103064), (1508, 75316), (1976, 57478), (1982, 57304), (2204, 51532), (3016, 37658), (3952, 28739), (3964, 28652), (4408, 25766), (6032, 18829), (7163, 15856), (7928, 14326), (8816, 12883)]