18522324

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 32280876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 47, 54, 82, 89, 94, 108, 123, 141, 164, 178, 188, 246, 267, 282, 356, 369, 423, 492, 534, 564, 738, 801, 846, 1068, 1107, 1269, 1476, 1602, 1692, 1927, 2214, 2403, 2538, 3204, 3649, 3854, 4183, 4428, 4806, 5076, 5781, 7298, 7708, 8366, 9612, 10947, 11562, 12549, 14596, 16732, 17343, 21894, 23124, 25098, 32841, 34686, 37647, 43788, 50196, 52029, 65682, 69372, 75294, 98523, 104058, 112941, 131364, 150588, 171503, 197046, 208116, 225882, 343006, 394092, 451764, 514509, 686012, 1029018, 1543527, 2058036, 3087054, 4630581, 6174108, 9261162, 18522324]

約数ペア:

[(1, 18522324), (2, 9261162), (3, 6174108), (4, 4630581), (6, 3087054), (9, 2058036), (12, 1543527), (18, 1029018), (27, 686012), (36, 514509), (41, 451764), (47, 394092), (54, 343006), (82, 225882), (89, 208116), (94, 197046), (108, 171503), (123, 150588), (141, 131364), (164, 112941), (178, 104058), (188, 98523), (246, 75294), (267, 69372), (282, 65682), (356, 52029), (369, 50196), (423, 43788), (492, 37647), (534, 34686), (564, 32841), (738, 25098), (801, 23124), (846, 21894), (1068, 17343), (1107, 16732), (1269, 14596), (1476, 12549), (1602, 11562), (1692, 10947), (1927, 9612), (2214, 8366), (2403, 7708), (2538, 7298), (3204, 5781), (3649, 5076), (3854, 4806), (4183, 4428)]