55278336

素因数分解:

$2^8\times 3^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 148345344

約数和(自身を除く): 93067008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 431, 501, 668, 768, 862, 1002, 1293, 1336, 1724, 2004, 2586, 2672, 3448, 4008, 5172, 5344, 6896, 8016, 10344, 10688, 13792, 16032, 20688, 21376, 27584, 32064, 41376, 42752, 55168, 64128, 71977, 82752, 110336, 128256, 143954, 165504, 215931, 287908, 331008, 431862, 575816, 863724, 1151632, 1727448, 2303264, 3454896, 4606528, 6909792, 9213056, 13819584, 18426112, 27639168, 55278336]

約数ペア:

[(1, 55278336), (2, 27639168), (3, 18426112), (4, 13819584), (6, 9213056), (8, 6909792), (12, 4606528), (16, 3454896), (24, 2303264), (32, 1727448), (48, 1151632), (64, 863724), (96, 575816), (128, 431862), (167, 331008), (192, 287908), (256, 215931), (334, 165504), (384, 143954), (431, 128256), (501, 110336), (668, 82752), (768, 71977), (862, 64128), (1002, 55168), (1293, 42752), (1336, 41376), (1724, 32064), (2004, 27584), (2586, 21376), (2672, 20688), (3448, 16032), (4008, 13792), (5172, 10688), (5344, 10344), (6896, 8016)]