172496664

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 486925920

約数和(自身を除く): 314429256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 73, 74, 111, 146, 148, 219, 222, 292, 296, 333, 438, 444, 584, 657, 666, 876, 887, 888, 1314, 1332, 1752, 1774, 2628, 2661, 2664, 2701, 3548, 5256, 5322, 5402, 7096, 7983, 8103, 10644, 10804, 15966, 16206, 21288, 21608, 24309, 31932, 32412, 32819, 48618, 63864, 64751, 64824, 65638, 97236, 98457, 129502, 131276, 194253, 194472, 196914, 259004, 262552, 295371, 388506, 393828, 518008, 582759, 590742, 777012, 787656, 1165518, 1181484, 1554024, 2331036, 2362968, 2395787, 4662072, 4791574, 7187361, 9583148, 14374722, 19166296, 21562083, 28749444, 43124166, 57498888, 86248332, 172496664]

約数ペア:

[(1, 172496664), (2, 86248332), (3, 57498888), (4, 43124166), (6, 28749444), (8, 21562083), (9, 19166296), (12, 14374722), (18, 9583148), (24, 7187361), (36, 4791574), (37, 4662072), (72, 2395787), (73, 2362968), (74, 2331036), (111, 1554024), (146, 1181484), (148, 1165518), (219, 787656), (222, 777012), (292, 590742), (296, 582759), (333, 518008), (438, 393828), (444, 388506), (584, 295371), (657, 262552), (666, 259004), (876, 196914), (887, 194472), (888, 194253), (1314, 131276), (1332, 129502), (1752, 98457), (1774, 97236), (2628, 65638), (2661, 64824), (2664, 64751), (2701, 63864), (3548, 48618), (5256, 32819), (5322, 32412), (5402, 31932), (7096, 24309), (7983, 21608), (8103, 21288), (10644, 16206), (10804, 15966)]