49308768

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{547}}^1$

素因数の和:876

約数の個数: 72

約数和(自身を含む): 140926968

約数和(自身を除く): 91618200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 547, 626, 939, 1094, 1252, 1641, 1878, 2188, 2504, 2817, 3282, 3756, 4376, 4923, 5008, 5634, 6564, 7512, 8752, 9846, 10016, 11268, 13128, 15024, 17504, 19692, 22536, 26256, 30048, 39384, 45072, 52512, 78768, 90144, 157536, 171211, 342422, 513633, 684844, 1027266, 1369688, 1540899, 2054532, 2739376, 3081798, 4109064, 5478752, 6163596, 8218128, 12327192, 16436256, 24654384, 49308768]

約数ペア:

[(1, 49308768), (2, 24654384), (3, 16436256), (4, 12327192), (6, 8218128), (8, 6163596), (9, 5478752), (12, 4109064), (16, 3081798), (18, 2739376), (24, 2054532), (32, 1540899), (36, 1369688), (48, 1027266), (72, 684844), (96, 513633), (144, 342422), (288, 171211), (313, 157536), (547, 90144), (626, 78768), (939, 52512), (1094, 45072), (1252, 39384), (1641, 30048), (1878, 26256), (2188, 22536), (2504, 19692), (2817, 17504), (3282, 15024), (3756, 13128), (4376, 11268), (4923, 10016), (5008, 9846), (5634, 8752), (6564, 7512)]