72292506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 171642240

約数和(自身を除く): 99349734

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 109, 143, 218, 286, 327, 429, 654, 773, 858, 1199, 1417, 1546, 2319, 2398, 2834, 3597, 4251, 4638, 7194, 8502, 8503, 10049, 15587, 17006, 20098, 25509, 30147, 31174, 46761, 51018, 60294, 84257, 93522, 110539, 168514, 221078, 252771, 331617, 505542, 663234, 926827, 1095341, 1853654, 2190682, 2780481, 3286023, 5560962, 6572046, 12048751, 24097502, 36146253, 72292506]

約数ペア:

[(1, 72292506), (2, 36146253), (3, 24097502), (6, 12048751), (11, 6572046), (13, 5560962), (22, 3286023), (26, 2780481), (33, 2190682), (39, 1853654), (66, 1095341), (78, 926827), (109, 663234), (143, 505542), (218, 331617), (286, 252771), (327, 221078), (429, 168514), (654, 110539), (773, 93522), (858, 84257), (1199, 60294), (1417, 51018), (1546, 46761), (2319, 31174), (2398, 30147), (2834, 25509), (3597, 20098), (4251, 17006), (4638, 15587), (7194, 10049), (8502, 8503)]