137788776

素因数分解:

$2^3\times 3^5\times {\mathrm{70879}}^1$

素因数の和:70900

約数の個数: 48

約数和(自身を含む): 387004800

約数和(自身を除く): 249216024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 70879, 141758, 212637, 283516, 425274, 567032, 637911, 850548, 1275822, 1701096, 1913733, 2551644, 3827466, 5103288, 5741199, 7654932, 11482398, 15309864, 17223597, 22964796, 34447194, 45929592, 68894388, 137788776]

約数ペア:

[(1, 137788776), (2, 68894388), (3, 45929592), (4, 34447194), (6, 22964796), (8, 17223597), (9, 15309864), (12, 11482398), (18, 7654932), (24, 5741199), (27, 5103288), (36, 3827466), (54, 2551644), (72, 1913733), (81, 1701096), (108, 1275822), (162, 850548), (216, 637911), (243, 567032), (324, 425274), (486, 283516), (648, 212637), (972, 141758), (1944, 70879)]