71738688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53377}}^1$

素因数の和:53399

約数の個数: 56

約数和(自身を含む): 216928192

約数和(自身を除く): 145189504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 53377, 106754, 160131, 213508, 320262, 373639, 427016, 640524, 747278, 854032, 1120917, 1281048, 1494556, 1708064, 2241834, 2562096, 2989112, 3416128, 4483668, 5124192, 5978224, 8967336, 10248384, 11956448, 17934672, 23912896, 35869344, 71738688]

約数ペア:

[(1, 71738688), (2, 35869344), (3, 23912896), (4, 17934672), (6, 11956448), (7, 10248384), (8, 8967336), (12, 5978224), (14, 5124192), (16, 4483668), (21, 3416128), (24, 2989112), (28, 2562096), (32, 2241834), (42, 1708064), (48, 1494556), (56, 1281048), (64, 1120917), (84, 854032), (96, 747278), (112, 640524), (168, 427016), (192, 373639), (224, 320262), (336, 213508), (448, 160131), (672, 106754), (1344, 53377)]