71601516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 216276480

約数和(自身を除く): 144674964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 636, 742, 756, 954, 1113, 1431, 1484, 1787, 1908, 2226, 2862, 3339, 3574, 4452, 5361, 5724, 6678, 7148, 10017, 10722, 12509, 13356, 16083, 20034, 21444, 25018, 32166, 37527, 40068, 48249, 50036, 64332, 75054, 94711, 96498, 112581, 150108, 189422, 192996, 225162, 284133, 337743, 378844, 450324, 568266, 662977, 675486, 852399, 1136532, 1325954, 1350972, 1704798, 1988931, 2557197, 2651908, 3409596, 3977862, 5114394, 5966793, 7955724, 10228788, 11933586, 17900379, 23867172, 35800758, 71601516]

約数ペア:

[(1, 71601516), (2, 35800758), (3, 23867172), (4, 17900379), (6, 11933586), (7, 10228788), (9, 7955724), (12, 5966793), (14, 5114394), (18, 3977862), (21, 3409596), (27, 2651908), (28, 2557197), (36, 1988931), (42, 1704798), (53, 1350972), (54, 1325954), (63, 1136532), (84, 852399), (106, 675486), (108, 662977), (126, 568266), (159, 450324), (189, 378844), (212, 337743), (252, 284133), (318, 225162), (371, 192996), (378, 189422), (477, 150108), (636, 112581), (742, 96498), (756, 94711), (954, 75054), (1113, 64332), (1431, 50036), (1484, 48249), (1787, 40068), (1908, 37527), (2226, 32166), (2862, 25018), (3339, 21444), (3574, 20034), (4452, 16083), (5361, 13356), (5724, 12509), (6678, 10722), (7148, 10017)]