44507918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 88327680

約数和(自身を除く): 43819762

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 61, 91, 122, 133, 182, 211, 247, 266, 422, 427, 494, 793, 854, 1159, 1477, 1586, 1729, 2318, 2743, 2954, 3458, 4009, 5486, 5551, 8018, 8113, 11102, 12871, 15067, 16226, 19201, 25742, 28063, 30134, 38402, 52117, 56126, 90097, 104234, 105469, 167323, 180194, 210938, 244549, 334646, 364819, 489098, 729638, 1171261, 1711843, 2342522, 3179137, 3423686, 6358274, 22253959, 44507918]

約数ペア:

[(1, 44507918), (2, 22253959), (7, 6358274), (13, 3423686), (14, 3179137), (19, 2342522), (26, 1711843), (38, 1171261), (61, 729638), (91, 489098), (122, 364819), (133, 334646), (182, 244549), (211, 210938), (247, 180194), (266, 167323), (422, 105469), (427, 104234), (494, 90097), (793, 56126), (854, 52117), (1159, 38402), (1477, 30134), (1586, 28063), (1729, 25742), (2318, 19201), (2743, 16226), (2954, 15067), (3458, 12871), (4009, 11102), (5486, 8113), (5551, 8018)]