123669018

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^2\times {\mathrm{701}}^1$

素因数の和:743

約数の個数: 84

約数和(自身を含む): 306147114

約数和(自身を除く): 182478096

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 594, 701, 726, 729, 891, 1089, 1402, 1458, 1782, 2103, 2178, 2673, 3267, 4206, 5346, 6309, 6534, 7711, 8019, 9801, 12618, 15422, 16038, 18927, 19602, 23133, 29403, 37854, 46266, 56781, 58806, 69399, 84821, 88209, 113562, 138798, 169642, 170343, 176418, 208197, 254463, 340686, 416394, 508926, 511029, 624591, 763389, 1022058, 1249182, 1526778, 1873773, 2290167, 3747546, 4580334, 5621319, 6870501, 11242638, 13741002, 20611503, 41223006, 61834509, 123669018]

約数ペア:

[(1, 123669018), (2, 61834509), (3, 41223006), (6, 20611503), (9, 13741002), (11, 11242638), (18, 6870501), (22, 5621319), (27, 4580334), (33, 3747546), (54, 2290167), (66, 1873773), (81, 1526778), (99, 1249182), (121, 1022058), (162, 763389), (198, 624591), (242, 511029), (243, 508926), (297, 416394), (363, 340686), (486, 254463), (594, 208197), (701, 176418), (726, 170343), (729, 169642), (891, 138798), (1089, 113562), (1402, 88209), (1458, 84821), (1782, 69399), (2103, 58806), (2178, 56781), (2673, 46266), (3267, 37854), (4206, 29403), (5346, 23133), (6309, 19602), (6534, 18927), (7711, 16038), (8019, 15422), (9801, 12618)]