65146896

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7937}}^1$

素因数の和:7973

約数の個数: 80

約数和(自身を含む): 196862400

約数和(自身を除く): 131715504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 7937, 8208, 15874, 23811, 31748, 47622, 63496, 71433, 95244, 126992, 142866, 150803, 190488, 214299, 285732, 301606, 380976, 428598, 452409, 571464, 603212, 857196, 904818, 1142928, 1206424, 1357227, 1714392, 1809636, 2412848, 2714454, 3428784, 3619272, 4071681, 5428908, 7238544, 8143362, 10857816, 16286724, 21715632, 32573448, 65146896]

約数ペア:

[(1, 65146896), (2, 32573448), (3, 21715632), (4, 16286724), (6, 10857816), (8, 8143362), (9, 7238544), (12, 5428908), (16, 4071681), (18, 3619272), (19, 3428784), (24, 2714454), (27, 2412848), (36, 1809636), (38, 1714392), (48, 1357227), (54, 1206424), (57, 1142928), (72, 904818), (76, 857196), (108, 603212), (114, 571464), (144, 452409), (152, 428598), (171, 380976), (216, 301606), (228, 285732), (304, 214299), (342, 190488), (432, 150803), (456, 142866), (513, 126992), (684, 95244), (912, 71433), (1026, 63496), (1368, 47622), (2052, 31748), (2736, 23811), (4104, 15874), (7937, 8208)]