79785408

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21871}}^1$

素因数の和:21905

約数の個数: 56

約数和(自身を含む): 222219520

約数和(自身を除く): 142434112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 21871, 43742, 65613, 87484, 131226, 174968, 262452, 349936, 415549, 524904, 699872, 831098, 1049808, 1246647, 1399744, 1662196, 2099616, 2493294, 3324392, 4199232, 4986588, 6648784, 9973176, 13297568, 19946352, 26595136, 39892704, 79785408]

約数ペア:

[(1, 79785408), (2, 39892704), (3, 26595136), (4, 19946352), (6, 13297568), (8, 9973176), (12, 6648784), (16, 4986588), (19, 4199232), (24, 3324392), (32, 2493294), (38, 2099616), (48, 1662196), (57, 1399744), (64, 1246647), (76, 1049808), (96, 831098), (114, 699872), (152, 524904), (192, 415549), (228, 349936), (304, 262452), (456, 174968), (608, 131226), (912, 87484), (1216, 65613), (1824, 43742), (3648, 21871)]