42463584

素因数分解:

$2^5\times 3^2\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:820

約数の個数: 72

約数和(自身を含む): 121415112

約数和(自身を除く): 78951528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 283, 288, 521, 566, 849, 1042, 1132, 1563, 1698, 2084, 2264, 2547, 3126, 3396, 4168, 4528, 4689, 5094, 6252, 6792, 8336, 9056, 9378, 10188, 12504, 13584, 16672, 18756, 20376, 25008, 27168, 37512, 40752, 50016, 75024, 81504, 147443, 150048, 294886, 442329, 589772, 884658, 1179544, 1326987, 1769316, 2359088, 2653974, 3538632, 4718176, 5307948, 7077264, 10615896, 14154528, 21231792, 42463584]

約数ペア:

[(1, 42463584), (2, 21231792), (3, 14154528), (4, 10615896), (6, 7077264), (8, 5307948), (9, 4718176), (12, 3538632), (16, 2653974), (18, 2359088), (24, 1769316), (32, 1326987), (36, 1179544), (48, 884658), (72, 589772), (96, 442329), (144, 294886), (283, 150048), (288, 147443), (521, 81504), (566, 75024), (849, 50016), (1042, 40752), (1132, 37512), (1563, 27168), (1698, 25008), (2084, 20376), (2264, 18756), (2547, 16672), (3126, 13584), (3396, 12504), (4168, 10188), (4528, 9378), (4689, 9056), (5094, 8336), (6252, 6792)]