40035632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 98660352

約数和(自身を除く): 58624720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 887, 1456, 1612, 1736, 1774, 2821, 3224, 3472, 3548, 5642, 6209, 6448, 7096, 11284, 11531, 12418, 14192, 22568, 23062, 24836, 27497, 45136, 46124, 49672, 54994, 80717, 92248, 99344, 109988, 161434, 184496, 192479, 219976, 322868, 357461, 384958, 439952, 645736, 714922, 769916, 1291472, 1429844, 1539832, 2502227, 2859688, 3079664, 5004454, 5719376, 10008908, 20017816, 40035632]

約数ペア:

[(1, 40035632), (2, 20017816), (4, 10008908), (7, 5719376), (8, 5004454), (13, 3079664), (14, 2859688), (16, 2502227), (26, 1539832), (28, 1429844), (31, 1291472), (52, 769916), (56, 714922), (62, 645736), (91, 439952), (104, 384958), (112, 357461), (124, 322868), (182, 219976), (208, 192479), (217, 184496), (248, 161434), (364, 109988), (403, 99344), (434, 92248), (496, 80717), (728, 54994), (806, 49672), (868, 46124), (887, 45136), (1456, 27497), (1612, 24836), (1736, 23062), (1774, 22568), (2821, 14192), (3224, 12418), (3472, 11531), (3548, 11284), (5642, 7096), (6209, 6448)]