70413532

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 145297152

約数和(自身を除く): 74883620

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 233, 251, 301, 466, 502, 602, 932, 1004, 1204, 1631, 1757, 3262, 3514, 6524, 7028, 10019, 10793, 20038, 21586, 40076, 43172, 58483, 70133, 75551, 116966, 140266, 151102, 233932, 280532, 302204, 409381, 818762, 1637524, 2514769, 5029538, 10059076, 17603383, 35206766, 70413532]

約数ペア:

[(1, 70413532), (2, 35206766), (4, 17603383), (7, 10059076), (14, 5029538), (28, 2514769), (43, 1637524), (86, 818762), (172, 409381), (233, 302204), (251, 280532), (301, 233932), (466, 151102), (502, 140266), (602, 116966), (932, 75551), (1004, 70133), (1204, 58483), (1631, 43172), (1757, 40076), (3262, 21586), (3514, 20038), (6524, 10793), (7028, 10019)]