9211428

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 25519200

約数和(自身を除く): 16307772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 76, 108, 114, 134, 171, 201, 228, 268, 342, 402, 513, 603, 684, 804, 1026, 1206, 1273, 1809, 2052, 2412, 2546, 3618, 3819, 4489, 5092, 7236, 7638, 8978, 11457, 13467, 15276, 17956, 22914, 26934, 34371, 40401, 45828, 53868, 68742, 80802, 85291, 121203, 137484, 161604, 170582, 242406, 255873, 341164, 484812, 511746, 767619, 1023492, 1535238, 2302857, 3070476, 4605714, 9211428]

約数ペア:

[(1, 9211428), (2, 4605714), (3, 3070476), (4, 2302857), (6, 1535238), (9, 1023492), (12, 767619), (18, 511746), (19, 484812), (27, 341164), (36, 255873), (38, 242406), (54, 170582), (57, 161604), (67, 137484), (76, 121203), (108, 85291), (114, 80802), (134, 68742), (171, 53868), (201, 45828), (228, 40401), (268, 34371), (342, 26934), (402, 22914), (513, 17956), (603, 15276), (684, 13467), (804, 11457), (1026, 8978), (1206, 7638), (1273, 7236), (1809, 5092), (2052, 4489), (2412, 3819), (2546, 3618)]