235423548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12409}}^1$

素因数の和:12467

約数の個数: 72

約数和(自身を含む): 650482560

約数和(自身を除く): 415059012

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, 4743, 6324, 9486, 12409, 18972, 24818, 37227, 49636, 74454, 111681, 148908, 210953, 223362, 384679, 421906, 446724, 632859, 769358, 843812, 1154037, 1265718, 1538716, 1898577, 2308074, 2531436, 3462111, 3797154, 4616148, 6539543, 6924222, 7594308, 13079086, 13848444, 19618629, 26158172, 39237258, 58855887, 78474516, 117711774, 235423548]

約数ペア:

[(1, 235423548), (2, 117711774), (3, 78474516), (4, 58855887), (6, 39237258), (9, 26158172), (12, 19618629), (17, 13848444), (18, 13079086), (31, 7594308), (34, 6924222), (36, 6539543), (51, 4616148), (62, 3797154), (68, 3462111), (93, 2531436), (102, 2308074), (124, 1898577), (153, 1538716), (186, 1265718), (204, 1154037), (279, 843812), (306, 769358), (372, 632859), (527, 446724), (558, 421906), (612, 384679), (1054, 223362), (1116, 210953), (1581, 148908), (2108, 111681), (3162, 74454), (4743, 49636), (6324, 37227), (9486, 24818), (12409, 18972)]