25915691412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3257377}}^1$

素因数の和:3257417

約数の個数: 72

約数和(自身を含む): 74698192296

約数和(自身を除く): 48782500884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 3257377, 6514754, 9772131, 13029508, 19544262, 29316393, 39088524, 42345901, 55375409, 58632786, 84691802, 110750818, 117265572, 127037703, 166126227, 169383604, 221501636, 254075406, 332252454, 381113109, 498378681, 508150812, 664504908, 719880317, 762226218, 996757362, 1439760634, 1524452436, 1993514724, 2159640951, 2879521268, 4319281902, 6478922853, 8638563804, 12957845706, 25915691412]

約数ペア:

[(1, 25915691412), (2, 12957845706), (3, 8638563804), (4, 6478922853), (6, 4319281902), (9, 2879521268), (12, 2159640951), (13, 1993514724), (17, 1524452436), (18, 1439760634), (26, 996757362), (34, 762226218), (36, 719880317), (39, 664504908), (51, 508150812), (52, 498378681), (68, 381113109), (78, 332252454), (102, 254075406), (117, 221501636), (153, 169383604), (156, 166126227), (204, 127037703), (221, 117265572), (234, 110750818), (306, 84691802), (442, 58632786), (468, 55375409), (612, 42345901), (663, 39088524), (884, 29316393), (1326, 19544262), (1989, 13029508), (2652, 9772131), (3978, 6514754), (7956, 3257377)]