23103144

素因数分解:

$2^3\times 3^4\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 65536020

約数和(自身を除く): 42432876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 303, 324, 353, 404, 606, 648, 706, 808, 909, 1059, 1212, 1412, 1818, 2118, 2424, 2727, 2824, 3177, 3636, 4236, 5454, 6354, 7272, 8181, 8472, 9531, 10908, 12708, 16362, 19062, 21816, 25416, 28593, 32724, 35653, 38124, 57186, 65448, 71306, 76248, 106959, 114372, 142612, 213918, 228744, 285224, 320877, 427836, 641754, 855672, 962631, 1283508, 1925262, 2567016, 2887893, 3850524, 5775786, 7701048, 11551572, 23103144]

約数ペア:

[(1, 23103144), (2, 11551572), (3, 7701048), (4, 5775786), (6, 3850524), (8, 2887893), (9, 2567016), (12, 1925262), (18, 1283508), (24, 962631), (27, 855672), (36, 641754), (54, 427836), (72, 320877), (81, 285224), (101, 228744), (108, 213918), (162, 142612), (202, 114372), (216, 106959), (303, 76248), (324, 71306), (353, 65448), (404, 57186), (606, 38124), (648, 35653), (706, 32724), (808, 28593), (909, 25416), (1059, 21816), (1212, 19062), (1412, 16362), (1818, 12708), (2118, 10908), (2424, 9531), (2727, 8472), (2824, 8181), (3177, 7272), (3636, 6354), (4236, 5454)]