72175536

素因数分解:

$2^4\times 3^4\times {\mathrm{55691}}^1$

素因数の和:55711

約数の個数: 50

約数和(自身を含む): 208900692

約数和(自身を除く): 136725156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 55691, 111382, 167073, 222764, 334146, 445528, 501219, 668292, 891056, 1002438, 1336584, 1503657, 2004876, 2673168, 3007314, 4009752, 4510971, 6014628, 8019504, 9021942, 12029256, 18043884, 24058512, 36087768, 72175536]

約数ペア:

[(1, 72175536), (2, 36087768), (3, 24058512), (4, 18043884), (6, 12029256), (8, 9021942), (9, 8019504), (12, 6014628), (16, 4510971), (18, 4009752), (24, 3007314), (27, 2673168), (36, 2004876), (48, 1503657), (54, 1336584), (72, 1002438), (81, 891056), (108, 668292), (144, 501219), (162, 445528), (216, 334146), (324, 222764), (432, 167073), (648, 111382), (1296, 55691)]