29657488

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 71066880

約数和(自身を除く): 41409392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 92, 112, 116, 161, 184, 203, 232, 322, 368, 397, 406, 464, 644, 667, 794, 812, 1288, 1334, 1588, 1624, 2576, 2668, 2779, 3176, 3248, 4669, 5336, 5558, 6352, 9131, 9338, 10672, 11116, 11513, 18262, 18676, 22232, 23026, 36524, 37352, 44464, 46052, 63917, 73048, 74704, 80591, 92104, 127834, 146096, 161182, 184208, 255668, 264799, 322364, 511336, 529598, 644728, 1022672, 1059196, 1289456, 1853593, 2118392, 3707186, 4236784, 7414372, 14828744, 29657488]

約数ペア:

[(1, 29657488), (2, 14828744), (4, 7414372), (7, 4236784), (8, 3707186), (14, 2118392), (16, 1853593), (23, 1289456), (28, 1059196), (29, 1022672), (46, 644728), (56, 529598), (58, 511336), (92, 322364), (112, 264799), (116, 255668), (161, 184208), (184, 161182), (203, 146096), (232, 127834), (322, 92104), (368, 80591), (397, 74704), (406, 73048), (464, 63917), (644, 46052), (667, 44464), (794, 37352), (812, 36524), (1288, 23026), (1334, 22232), (1588, 18676), (1624, 18262), (2576, 11513), (2668, 11116), (2779, 10672), (3176, 9338), (3248, 9131), (4669, 6352), (5336, 5558)]