72558108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16937}}^1$

素因数の和:16971

約数の個数: 72

約数和(自身を含む): 221955552

約数和(自身を除く): 149397444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 16937, 33874, 50811, 67748, 101622, 118559, 152433, 203244, 237118, 287929, 304866, 355677, 474236, 575858, 609732, 711354, 863787, 1067031, 1151716, 1422708, 1727574, 2015503, 2134062, 2591361, 3455148, 4031006, 4268124, 5182722, 6046509, 8062012, 10365444, 12093018, 18139527, 24186036, 36279054, 72558108]

約数ペア:

[(1, 72558108), (2, 36279054), (3, 24186036), (4, 18139527), (6, 12093018), (7, 10365444), (9, 8062012), (12, 6046509), (14, 5182722), (17, 4268124), (18, 4031006), (21, 3455148), (28, 2591361), (34, 2134062), (36, 2015503), (42, 1727574), (51, 1422708), (63, 1151716), (68, 1067031), (84, 863787), (102, 711354), (119, 609732), (126, 575858), (153, 474236), (204, 355677), (238, 304866), (252, 287929), (306, 237118), (357, 203244), (476, 152433), (612, 118559), (714, 101622), (1071, 67748), (1428, 50811), (2142, 33874), (4284, 16937)]