80521848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5351}}^1$

素因数の和:5393

約数の個数: 96

約数和(自身を含む): 250473600

約数和(自身を除く): 169951752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 5351, 7524, 10702, 15048, 16053, 21404, 32106, 42808, 48159, 58861, 64212, 96318, 101669, 117722, 128424, 176583, 192636, 203338, 235444, 305007, 353166, 385272, 406676, 470888, 529749, 610014, 706332, 813352, 915021, 1059498, 1118359, 1220028, 1412664, 1830042, 2118996, 2236718, 2440056, 3355077, 3660084, 4237992, 4473436, 6710154, 7320168, 8946872, 10065231, 13420308, 20130462, 26840616, 40260924, 80521848]

約数ペア:

[(1, 80521848), (2, 40260924), (3, 26840616), (4, 20130462), (6, 13420308), (8, 10065231), (9, 8946872), (11, 7320168), (12, 6710154), (18, 4473436), (19, 4237992), (22, 3660084), (24, 3355077), (33, 2440056), (36, 2236718), (38, 2118996), (44, 1830042), (57, 1412664), (66, 1220028), (72, 1118359), (76, 1059498), (88, 915021), (99, 813352), (114, 706332), (132, 610014), (152, 529749), (171, 470888), (198, 406676), (209, 385272), (228, 353166), (264, 305007), (342, 235444), (396, 203338), (418, 192636), (456, 176583), (627, 128424), (684, 117722), (792, 101669), (836, 96318), (1254, 64212), (1368, 58861), (1672, 48159), (1881, 42808), (2508, 32106), (3762, 21404), (5016, 16053), (5351, 15048), (7524, 10702)]