83357388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 219762816

約数和(自身を除く): 136405428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 113, 124, 186, 226, 279, 339, 372, 452, 558, 661, 678, 1017, 1116, 1322, 1356, 1983, 2034, 2644, 3503, 3966, 4068, 5949, 7006, 7932, 10509, 11898, 14012, 20491, 21018, 23796, 31527, 40982, 42036, 61473, 63054, 74693, 81964, 122946, 126108, 149386, 184419, 224079, 245892, 298772, 368838, 448158, 672237, 737676, 896316, 1344474, 2315483, 2688948, 4630966, 6946449, 9261932, 13892898, 20839347, 27785796, 41678694, 83357388]

約数ペア:

[(1, 83357388), (2, 41678694), (3, 27785796), (4, 20839347), (6, 13892898), (9, 9261932), (12, 6946449), (18, 4630966), (31, 2688948), (36, 2315483), (62, 1344474), (93, 896316), (113, 737676), (124, 672237), (186, 448158), (226, 368838), (279, 298772), (339, 245892), (372, 224079), (452, 184419), (558, 149386), (661, 126108), (678, 122946), (1017, 81964), (1116, 74693), (1322, 63054), (1356, 61473), (1983, 42036), (2034, 40982), (2644, 31527), (3503, 23796), (3966, 21018), (4068, 20491), (5949, 14012), (7006, 11898), (7932, 10509)]