28408152

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38183}}^1$

素因数の和:38223

約数の個数: 32

約数和(自身を含む): 73313280

約数和(自身を除く): 44905128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38183, 76366, 114549, 152732, 229098, 305464, 458196, 916392, 1183673, 2367346, 3551019, 4734692, 7102038, 9469384, 14204076, 28408152]

約数ペア:

[(1, 28408152), (2, 14204076), (3, 9469384), (4, 7102038), (6, 4734692), (8, 3551019), (12, 2367346), (24, 1183673), (31, 916392), (62, 458196), (93, 305464), (124, 229098), (186, 152732), (248, 114549), (372, 76366), (744, 38183)]