172872882

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15077}}^1$

素因数の和:15112

約数の個数: 72

約数和(自身を含む): 469257516

約数和(自身を除く): 296384634

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 15077, 30154, 45231, 90462, 105539, 135693, 196001, 211078, 271386, 316617, 392002, 588003, 633234, 738773, 949851, 1176006, 1372007, 1477546, 1764009, 1899702, 2216319, 2744014, 3528018, 4116021, 4432638, 6648957, 8232042, 9604049, 12348063, 13297914, 19208098, 24696126, 28812147, 57624294, 86436441, 172872882]

約数ペア:

[(1, 172872882), (2, 86436441), (3, 57624294), (6, 28812147), (7, 24696126), (9, 19208098), (13, 13297914), (14, 12348063), (18, 9604049), (21, 8232042), (26, 6648957), (39, 4432638), (42, 4116021), (49, 3528018), (63, 2744014), (78, 2216319), (91, 1899702), (98, 1764009), (117, 1477546), (126, 1372007), (147, 1176006), (182, 949851), (234, 738773), (273, 633234), (294, 588003), (441, 392002), (546, 316617), (637, 271386), (819, 211078), (882, 196001), (1274, 135693), (1638, 105539), (1911, 90462), (3822, 45231), (5733, 30154), (11466, 15077)]