72150516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3861

約数の個数: 72

約数和(自身を含む): 199390464

約数和(自身を除く): 127239948

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 3803, 4743, 6324, 7606, 9486, 11409, 15212, 18972, 22818, 34227, 45636, 64651, 68454, 117893, 129302, 136908, 193953, 235786, 258604, 353679, 387906, 471572, 581859, 707358, 775812, 1061037, 1163718, 1414716, 2004181, 2122074, 2327436, 4008362, 4244148, 6012543, 8016724, 12025086, 18037629, 24050172, 36075258, 72150516]

約数ペア:

[(1, 72150516), (2, 36075258), (3, 24050172), (4, 18037629), (6, 12025086), (9, 8016724), (12, 6012543), (17, 4244148), (18, 4008362), (31, 2327436), (34, 2122074), (36, 2004181), (51, 1414716), (62, 1163718), (68, 1061037), (93, 775812), (102, 707358), (124, 581859), (153, 471572), (186, 387906), (204, 353679), (279, 258604), (306, 235786), (372, 193953), (527, 136908), (558, 129302), (612, 117893), (1054, 68454), (1116, 64651), (1581, 45636), (2108, 34227), (3162, 22818), (3803, 18972), (4743, 15212), (6324, 11409), (7606, 9486)]