72429336

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47903}}^1$

素因数の和:47925

約数の個数: 64

約数和(自身を含む): 229939200

約数和(自身を除く): 157509864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 47903, 95806, 143709, 191612, 287418, 335321, 383224, 431127, 574836, 670642, 862254, 1005963, 1149672, 1293381, 1341284, 1724508, 2011926, 2586762, 2682568, 3017889, 3449016, 4023852, 5173524, 6035778, 8047704, 9053667, 10347048, 12071556, 18107334, 24143112, 36214668, 72429336]

約数ペア:

[(1, 72429336), (2, 36214668), (3, 24143112), (4, 18107334), (6, 12071556), (7, 10347048), (8, 9053667), (9, 8047704), (12, 6035778), (14, 5173524), (18, 4023852), (21, 3449016), (24, 3017889), (27, 2682568), (28, 2586762), (36, 2011926), (42, 1724508), (54, 1341284), (56, 1293381), (63, 1149672), (72, 1005963), (84, 862254), (108, 670642), (126, 574836), (168, 431127), (189, 383224), (216, 335321), (252, 287418), (378, 191612), (504, 143709), (756, 95806), (1512, 47903)]