39156979968

素因数分解:

$2^8\times 3^2\times {\mathrm{311}}^1\times {\mathrm{54647}}^1$

素因数の和:54980

約数の個数: 108

約数和(自身を含む): 113264319168

約数和(自身を除く): 74107339200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 311, 384, 576, 622, 768, 933, 1152, 1244, 1866, 2304, 2488, 2799, 3732, 4976, 5598, 7464, 9952, 11196, 14928, 19904, 22392, 29856, 39808, 44784, 54647, 59712, 79616, 89568, 109294, 119424, 163941, 179136, 218588, 238848, 327882, 358272, 437176, 491823, 655764, 716544, 874352, 983646, 1311528, 1748704, 1967292, 2623056, 3497408, 3934584, 5246112, 6994816, 7869168, 10492224, 13989632, 15738336, 16995217, 20984448, 31476672, 33990434, 41968896, 50985651, 62953344, 67980868, 101971302, 125906688, 135961736, 152956953, 203942604, 271923472, 305913906, 407885208, 543846944, 611827812, 815770416, 1087693888, 1223655624, 1631540832, 2175387776, 2447311248, 3263081664, 4350775552, 4894622496, 6526163328, 9789244992, 13052326656, 19578489984, 39156979968]

約数ペア:

[(1, 39156979968), (2, 19578489984), (3, 13052326656), (4, 9789244992), (6, 6526163328), (8, 4894622496), (9, 4350775552), (12, 3263081664), (16, 2447311248), (18, 2175387776), (24, 1631540832), (32, 1223655624), (36, 1087693888), (48, 815770416), (64, 611827812), (72, 543846944), (96, 407885208), (128, 305913906), (144, 271923472), (192, 203942604), (256, 152956953), (288, 135961736), (311, 125906688), (384, 101971302), (576, 67980868), (622, 62953344), (768, 50985651), (933, 41968896), (1152, 33990434), (1244, 31476672), (1866, 20984448), (2304, 16995217), (2488, 15738336), (2799, 13989632), (3732, 10492224), (4976, 7869168), (5598, 6994816), (7464, 5246112), (9952, 3934584), (11196, 3497408), (14928, 2623056), (19904, 1967292), (22392, 1748704), (29856, 1311528), (39808, 983646), (44784, 874352), (54647, 716544), (59712, 655764), (79616, 491823), (89568, 437176), (109294, 358272), (119424, 327882), (163941, 238848), (179136, 218588)]