83013128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 180576000

約数和(自身を除く): 97562872

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 131, 152, 209, 262, 379, 418, 524, 758, 836, 1048, 1441, 1516, 1672, 2489, 2882, 3032, 4169, 4978, 5764, 7201, 8338, 9956, 11528, 14402, 16676, 19912, 27379, 28804, 33352, 49649, 54758, 57608, 79211, 99298, 109516, 158422, 198596, 219032, 316844, 397192, 546139, 633688, 943331, 1092278, 1886662, 2184556, 3773324, 4369112, 7546648, 10376641, 20753282, 41506564, 83013128]

約数ペア:

[(1, 83013128), (2, 41506564), (4, 20753282), (8, 10376641), (11, 7546648), (19, 4369112), (22, 3773324), (38, 2184556), (44, 1886662), (76, 1092278), (88, 943331), (131, 633688), (152, 546139), (209, 397192), (262, 316844), (379, 219032), (418, 198596), (524, 158422), (758, 109516), (836, 99298), (1048, 79211), (1441, 57608), (1516, 54758), (1672, 49649), (2489, 33352), (2882, 28804), (3032, 27379), (4169, 19912), (4978, 16676), (5764, 14402), (7201, 11528), (8338, 9956)]