41388916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 80136000

約数和(自身を除く): 38747084

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 89, 116, 178, 211, 356, 422, 551, 844, 1102, 1691, 2204, 2581, 3382, 4009, 5162, 6119, 6764, 8018, 10324, 12238, 16036, 18779, 24476, 37558, 49039, 75116, 98078, 116261, 196156, 232522, 356801, 465044, 544591, 713602, 1089182, 1427204, 2178364, 10347229, 20694458, 41388916]

約数ペア:

[(1, 41388916), (2, 20694458), (4, 10347229), (19, 2178364), (29, 1427204), (38, 1089182), (58, 713602), (76, 544591), (89, 465044), (116, 356801), (178, 232522), (211, 196156), (356, 116261), (422, 98078), (551, 75116), (844, 49039), (1102, 37558), (1691, 24476), (2204, 18779), (2581, 16036), (3382, 12238), (4009, 10324), (5162, 8018), (6119, 6764)]