73437312

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 215228160

約数和(自身を除く): 141790848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 282, 312, 313, 376, 384, 416, 564, 611, 624, 626, 752, 832, 939, 1128, 1222, 1248, 1252, 1504, 1664, 1833, 1878, 2256, 2444, 2496, 2504, 3008, 3666, 3756, 4069, 4512, 4888, 4992, 5008, 6016, 7332, 7512, 8138, 9024, 9776, 10016, 12207, 14664, 14711, 15024, 16276, 18048, 19552, 20032, 24414, 29328, 29422, 30048, 32552, 39104, 40064, 44133, 48828, 58656, 58844, 60096, 65104, 78208, 88266, 97656, 117312, 117688, 120192, 130208, 176532, 191243, 195312, 234624, 235376, 260416, 353064, 382486, 390624, 470752, 520832, 573729, 706128, 764972, 781248, 941504, 1147458, 1412256, 1529944, 1562496, 1883008, 2294916, 2824512, 3059888, 4589832, 5649024, 6119776, 9179664, 12239552, 18359328, 24479104, 36718656, 73437312]

約数ペア:

[(1, 73437312), (2, 36718656), (3, 24479104), (4, 18359328), (6, 12239552), (8, 9179664), (12, 6119776), (13, 5649024), (16, 4589832), (24, 3059888), (26, 2824512), (32, 2294916), (39, 1883008), (47, 1562496), (48, 1529944), (52, 1412256), (64, 1147458), (78, 941504), (94, 781248), (96, 764972), (104, 706128), (128, 573729), (141, 520832), (156, 470752), (188, 390624), (192, 382486), (208, 353064), (282, 260416), (312, 235376), (313, 234624), (376, 195312), (384, 191243), (416, 176532), (564, 130208), (611, 120192), (624, 117688), (626, 117312), (752, 97656), (832, 88266), (939, 78208), (1128, 65104), (1222, 60096), (1248, 58844), (1252, 58656), (1504, 48828), (1664, 44133), (1833, 40064), (1878, 39104), (2256, 32552), (2444, 30048), (2496, 29422), (2504, 29328), (3008, 24414), (3666, 20032), (3756, 19552), (4069, 18048), (4512, 16276), (4888, 15024), (4992, 14711), (5008, 14664), (6016, 12207), (7332, 10016), (7512, 9776), (8138, 9024)]