33030972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 90678224

約数和(自身を除く): 57647252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 163, 234, 326, 433, 468, 489, 652, 866, 978, 1299, 1467, 1732, 1956, 2119, 2598, 2934, 3897, 4238, 5196, 5629, 5868, 6357, 7794, 8476, 11258, 12714, 15588, 16887, 19071, 22516, 25428, 33774, 38142, 50661, 67548, 70579, 76284, 101322, 141158, 202644, 211737, 282316, 423474, 635211, 846948, 917527, 1270422, 1835054, 2540844, 2752581, 3670108, 5505162, 8257743, 11010324, 16515486, 33030972]

約数ペア:

[(1, 33030972), (2, 16515486), (3, 11010324), (4, 8257743), (6, 5505162), (9, 3670108), (12, 2752581), (13, 2540844), (18, 1835054), (26, 1270422), (36, 917527), (39, 846948), (52, 635211), (78, 423474), (117, 282316), (156, 211737), (163, 202644), (234, 141158), (326, 101322), (433, 76284), (468, 70579), (489, 67548), (652, 50661), (866, 38142), (978, 33774), (1299, 25428), (1467, 22516), (1732, 19071), (1956, 16887), (2119, 15588), (2598, 12714), (2934, 11258), (3897, 8476), (4238, 7794), (5196, 6357), (5629, 5868)]