20072736

素因数分解:

$2^5\times 3^2\times {\mathrm{69697}}^1$

素因数の和:69713

約数の個数: 36

約数和(自身を含む): 57082662

約数和(自身を除く): 37009926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 69697, 139394, 209091, 278788, 418182, 557576, 627273, 836364, 1115152, 1254546, 1672728, 2230304, 2509092, 3345456, 5018184, 6690912, 10036368, 20072736]

約数ペア:

[(1, 20072736), (2, 10036368), (3, 6690912), (4, 5018184), (6, 3345456), (8, 2509092), (9, 2230304), (12, 1672728), (16, 1254546), (18, 1115152), (24, 836364), (32, 627273), (36, 557576), (48, 418182), (72, 278788), (96, 209091), (144, 139394), (288, 69697)]