72513144

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{3391}}^1$

素因数の和:3423

約数の個数: 96

約数和(自身を含む): 222243840

約数和(自身を除く): 149730696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3391, 3564, 5346, 6782, 7128, 10173, 10692, 13564, 20346, 21384, 27128, 30519, 37301, 40692, 61038, 74602, 81384, 91557, 111903, 122076, 149204, 183114, 223806, 244152, 274671, 298408, 335709, 366228, 447612, 549342, 671418, 732456, 824013, 895224, 1007127, 1098684, 1342836, 1648026, 2014254, 2197368, 2685672, 3021381, 3296052, 4028508, 6042762, 6592104, 8057016, 9064143, 12085524, 18128286, 24171048, 36256572, 72513144]

約数ペア:

[(1, 72513144), (2, 36256572), (3, 24171048), (4, 18128286), (6, 12085524), (8, 9064143), (9, 8057016), (11, 6592104), (12, 6042762), (18, 4028508), (22, 3296052), (24, 3021381), (27, 2685672), (33, 2197368), (36, 2014254), (44, 1648026), (54, 1342836), (66, 1098684), (72, 1007127), (81, 895224), (88, 824013), (99, 732456), (108, 671418), (132, 549342), (162, 447612), (198, 366228), (216, 335709), (243, 298408), (264, 274671), (297, 244152), (324, 223806), (396, 183114), (486, 149204), (594, 122076), (648, 111903), (792, 91557), (891, 81384), (972, 74602), (1188, 61038), (1782, 40692), (1944, 37301), (2376, 30519), (2673, 27128), (3391, 21384), (3564, 20346), (5346, 13564), (6782, 10692), (7128, 10173)]