78045996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 222208000

約数和(自身を除く): 144162004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 79, 84, 114, 133, 158, 228, 237, 266, 316, 399, 474, 532, 553, 619, 798, 948, 1106, 1238, 1501, 1596, 1659, 1857, 2212, 2476, 3002, 3318, 3714, 4333, 4503, 6004, 6636, 7428, 8666, 9006, 10507, 11761, 12999, 17332, 18012, 21014, 23522, 25998, 31521, 35283, 42028, 47044, 48901, 51996, 63042, 70566, 82327, 97802, 126084, 141132, 146703, 164654, 195604, 246981, 293406, 329308, 342307, 493962, 586812, 684614, 929119, 987924, 1026921, 1369228, 1858238, 2053842, 2787357, 3716476, 4107684, 5574714, 6503833, 11149428, 13007666, 19511499, 26015332, 39022998, 78045996]

約数ペア:

[(1, 78045996), (2, 39022998), (3, 26015332), (4, 19511499), (6, 13007666), (7, 11149428), (12, 6503833), (14, 5574714), (19, 4107684), (21, 3716476), (28, 2787357), (38, 2053842), (42, 1858238), (57, 1369228), (76, 1026921), (79, 987924), (84, 929119), (114, 684614), (133, 586812), (158, 493962), (228, 342307), (237, 329308), (266, 293406), (316, 246981), (399, 195604), (474, 164654), (532, 146703), (553, 141132), (619, 126084), (798, 97802), (948, 82327), (1106, 70566), (1238, 63042), (1501, 51996), (1596, 48901), (1659, 47044), (1857, 42028), (2212, 35283), (2476, 31521), (3002, 25998), (3318, 23522), (3714, 21014), (4333, 18012), (4503, 17332), (6004, 12999), (6636, 11761), (7428, 10507), (8666, 9006)]