83963204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4999}}^1$

素因数の和:5052

約数の個数: 48

約数和(自身を含む): 176400000

約数和(自身を除く): 92436796

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 4999, 8398, 9998, 16796, 19996, 64987, 84983, 94981, 129974, 169966, 189962, 259948, 339932, 379924, 1104779, 1234753, 1614677, 2209558, 2469506, 3229354, 4419116, 4939012, 6458708, 20990801, 41981602, 83963204]

約数ペア:

[(1, 83963204), (2, 41981602), (4, 20990801), (13, 6458708), (17, 4939012), (19, 4419116), (26, 3229354), (34, 2469506), (38, 2209558), (52, 1614677), (68, 1234753), (76, 1104779), (221, 379924), (247, 339932), (323, 259948), (442, 189962), (494, 169966), (646, 129974), (884, 94981), (988, 84983), (1292, 64987), (4199, 19996), (4999, 16796), (8398, 9998)]