72603984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:928

約数の個数: 80

約数和(自身を含む): 197130240

約数和(自身を除く): 124526256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 827, 944, 1416, 1488, 1654, 1829, 2481, 2832, 3308, 3658, 4962, 5487, 6616, 7316, 9924, 10974, 13232, 14632, 19848, 21948, 25637, 29264, 39696, 43896, 48793, 51274, 76911, 87792, 97586, 102548, 146379, 153822, 195172, 205096, 292758, 307644, 390344, 410192, 585516, 615288, 780688, 1171032, 1230576, 1512583, 2342064, 3025166, 4537749, 6050332, 9075498, 12100664, 18150996, 24201328, 36301992, 72603984]

約数ペア:

[(1, 72603984), (2, 36301992), (3, 24201328), (4, 18150996), (6, 12100664), (8, 9075498), (12, 6050332), (16, 4537749), (24, 3025166), (31, 2342064), (48, 1512583), (59, 1230576), (62, 1171032), (93, 780688), (118, 615288), (124, 585516), (177, 410192), (186, 390344), (236, 307644), (248, 292758), (354, 205096), (372, 195172), (472, 153822), (496, 146379), (708, 102548), (744, 97586), (827, 87792), (944, 76911), (1416, 51274), (1488, 48793), (1654, 43896), (1829, 39696), (2481, 29264), (2832, 25637), (3308, 21948), (3658, 19848), (4962, 14632), (5487, 13232), (6616, 10974), (7316, 9924)]