15665801796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{532633}}^1$

素因数の和:532705

約数の個数: 72

約数和(自身を含む): 42653330720

約数和(自身を除く): 26987528924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 9804, 14706, 29412, 532633, 1065266, 1597899, 2130532, 3195798, 4793697, 6391596, 9587394, 10120027, 19174788, 20240054, 22903219, 30360081, 40480108, 45806438, 60720162, 68709657, 91080243, 91612876, 121440324, 137419314, 182160486, 206128971, 274838628, 364320972, 412257942, 435161161, 824515884, 870322322, 1305483483, 1740644644, 2610966966, 3916450449, 5221933932, 7832900898, 15665801796]

約数ペア:

[(1, 15665801796), (2, 7832900898), (3, 5221933932), (4, 3916450449), (6, 2610966966), (9, 1740644644), (12, 1305483483), (18, 870322322), (19, 824515884), (36, 435161161), (38, 412257942), (43, 364320972), (57, 274838628), (76, 206128971), (86, 182160486), (114, 137419314), (129, 121440324), (171, 91612876), (172, 91080243), (228, 68709657), (258, 60720162), (342, 45806438), (387, 40480108), (516, 30360081), (684, 22903219), (774, 20240054), (817, 19174788), (1548, 10120027), (1634, 9587394), (2451, 6391596), (3268, 4793697), (4902, 3195798), (7353, 2130532), (9804, 1597899), (14706, 1065266), (29412, 532633)]