64302802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 114048000

約数和(自身を除く): 49745198

約数列:

[1, 2, 19, 23, 29, 38, 43, 46, 58, 59, 86, 118, 437, 551, 667, 817, 874, 989, 1102, 1121, 1247, 1334, 1357, 1634, 1711, 1978, 2242, 2494, 2537, 2714, 3422, 5074, 12673, 18791, 23693, 25346, 25783, 28681, 32509, 37582, 39353, 47386, 48203, 51566, 57362, 58351, 65018, 73573, 78706, 96406, 116702, 147146, 544939, 747707, 1089878, 1108669, 1397887, 1495414, 1692179, 2217338, 2795774, 3384358, 32151401, 64302802]

約数ペア:

[(1, 64302802), (2, 32151401), (19, 3384358), (23, 2795774), (29, 2217338), (38, 1692179), (43, 1495414), (46, 1397887), (58, 1108669), (59, 1089878), (86, 747707), (118, 544939), (437, 147146), (551, 116702), (667, 96406), (817, 78706), (874, 73573), (989, 65018), (1102, 58351), (1121, 57362), (1247, 51566), (1334, 48203), (1357, 47386), (1634, 39353), (1711, 37582), (1978, 32509), (2242, 28681), (2494, 25783), (2537, 25346), (2714, 23693), (3422, 18791), (5074, 12673)]