72379548

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 196627200

約数和(自身を除く): 124247652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 59, 74, 108, 111, 118, 148, 177, 222, 236, 307, 333, 354, 444, 531, 614, 666, 708, 921, 999, 1062, 1228, 1332, 1593, 1842, 1998, 2124, 2183, 2763, 3186, 3684, 3996, 4366, 5526, 6372, 6549, 8289, 8732, 11052, 11359, 13098, 16578, 18113, 19647, 22718, 26196, 33156, 34077, 36226, 39294, 45436, 54339, 58941, 68154, 72452, 78588, 102231, 108678, 117882, 136308, 163017, 204462, 217356, 235764, 306693, 326034, 408924, 489051, 613386, 652068, 670181, 978102, 1226772, 1340362, 1956204, 2010543, 2680724, 4021086, 6031629, 8042172, 12063258, 18094887, 24126516, 36189774, 72379548]

約数ペア:

[(1, 72379548), (2, 36189774), (3, 24126516), (4, 18094887), (6, 12063258), (9, 8042172), (12, 6031629), (18, 4021086), (27, 2680724), (36, 2010543), (37, 1956204), (54, 1340362), (59, 1226772), (74, 978102), (108, 670181), (111, 652068), (118, 613386), (148, 489051), (177, 408924), (222, 326034), (236, 306693), (307, 235764), (333, 217356), (354, 204462), (444, 163017), (531, 136308), (614, 117882), (666, 108678), (708, 102231), (921, 78588), (999, 72452), (1062, 68154), (1228, 58941), (1332, 54339), (1593, 45436), (1842, 39294), (1998, 36226), (2124, 34077), (2183, 33156), (2763, 26196), (3186, 22718), (3684, 19647), (3996, 18113), (4366, 16578), (5526, 13098), (6372, 11359), (6549, 11052), (8289, 8732)]