24271572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 61440512

約数和(自身を除く): 37168940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 991, 1884, 1982, 2041, 2973, 3964, 4082, 5946, 6123, 8164, 11892, 12246, 12883, 24492, 25766, 38649, 51532, 77298, 154596, 155587, 311174, 466761, 622348, 933522, 1867044, 2022631, 4045262, 6067893, 8090524, 12135786, 24271572]

約数ペア:

[(1, 24271572), (2, 12135786), (3, 8090524), (4, 6067893), (6, 4045262), (12, 2022631), (13, 1867044), (26, 933522), (39, 622348), (52, 466761), (78, 311174), (156, 155587), (157, 154596), (314, 77298), (471, 51532), (628, 38649), (942, 25766), (991, 24492), (1884, 12883), (1982, 12246), (2041, 11892), (2973, 8164), (3964, 6123), (4082, 5946)]