37605428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 80236800

約数和(自身を除く): 42631372

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 199, 238, 397, 398, 476, 794, 796, 1393, 1588, 2779, 2786, 3383, 5558, 5572, 6749, 6766, 11116, 13498, 13532, 23681, 26996, 47243, 47362, 79003, 94486, 94724, 158006, 188972, 316012, 553021, 1106042, 1343051, 2212084, 2686102, 5372204, 9401357, 18802714, 37605428]

約数ペア:

[(1, 37605428), (2, 18802714), (4, 9401357), (7, 5372204), (14, 2686102), (17, 2212084), (28, 1343051), (34, 1106042), (68, 553021), (119, 316012), (199, 188972), (238, 158006), (397, 94724), (398, 94486), (476, 79003), (794, 47362), (796, 47243), (1393, 26996), (1588, 23681), (2779, 13532), (2786, 13498), (3383, 11116), (5558, 6766), (5572, 6749)]