78994176

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1501

約数の個数: 72

約数和(自身を含む): 213270960

約数和(自身を除く): 134276784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1409, 1752, 2336, 2818, 3504, 4227, 4672, 5636, 7008, 8454, 9344, 11272, 14016, 16908, 18688, 22544, 28032, 33816, 45088, 56064, 67632, 90176, 102857, 135264, 180352, 205714, 270528, 308571, 360704, 411428, 541056, 617142, 822856, 1082112, 1234284, 1645712, 2468568, 3291424, 4937136, 6582848, 9874272, 13165696, 19748544, 26331392, 39497088, 78994176]

約数ペア:

[(1, 78994176), (2, 39497088), (3, 26331392), (4, 19748544), (6, 13165696), (8, 9874272), (12, 6582848), (16, 4937136), (24, 3291424), (32, 2468568), (48, 1645712), (64, 1234284), (73, 1082112), (96, 822856), (128, 617142), (146, 541056), (192, 411428), (219, 360704), (256, 308571), (292, 270528), (384, 205714), (438, 180352), (584, 135264), (768, 102857), (876, 90176), (1168, 67632), (1409, 56064), (1752, 45088), (2336, 33816), (2818, 28032), (3504, 22544), (4227, 18688), (4672, 16908), (5636, 14016), (7008, 11272), (8454, 9344)]