72378056

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12689}}^1$

素因数の和:12749

約数の個数: 32

約数和(自身を含む): 146188800

約数和(自身を除く): 73810744

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 12689, 25378, 50756, 101512, 291847, 393359, 583694, 786718, 1167388, 1573436, 2334776, 3146872, 9047257, 18094514, 36189028, 72378056]

約数ペア:

[(1, 72378056), (2, 36189028), (4, 18094514), (8, 9047257), (23, 3146872), (31, 2334776), (46, 1573436), (62, 1167388), (92, 786718), (124, 583694), (184, 393359), (248, 291847), (713, 101512), (1426, 50756), (2852, 25378), (5704, 12689)]