78442368

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5521}}^1$

素因数の和:5575

約数の個数: 64

約数和(自身を含む): 214032720

約数和(自身を除く): 135590352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 5521, 7104, 11042, 14208, 16563, 22084, 33126, 44168, 66252, 88336, 132504, 176672, 204277, 265008, 353344, 408554, 530016, 612831, 706688, 817108, 1060032, 1225662, 1634216, 2120064, 2451324, 3268432, 4902648, 6536864, 9805296, 13073728, 19610592, 26147456, 39221184, 78442368]

約数ペア:

[(1, 78442368), (2, 39221184), (3, 26147456), (4, 19610592), (6, 13073728), (8, 9805296), (12, 6536864), (16, 4902648), (24, 3268432), (32, 2451324), (37, 2120064), (48, 1634216), (64, 1225662), (74, 1060032), (96, 817108), (111, 706688), (128, 612831), (148, 530016), (192, 408554), (222, 353344), (296, 265008), (384, 204277), (444, 176672), (592, 132504), (888, 88336), (1184, 66252), (1776, 44168), (2368, 33126), (3552, 22084), (4736, 16563), (5521, 14208), (7104, 11042)]