83781516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 244131328

約数和(自身を除く): 160349812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1051, 1092, 1533, 1898, 2044, 2102, 2847, 3066, 3153, 3796, 4204, 5694, 6132, 6306, 6643, 7357, 11388, 12612, 13286, 13663, 14714, 19929, 22071, 26572, 27326, 29428, 39858, 40989, 44142, 54652, 76723, 79716, 81978, 88284, 95641, 153446, 163956, 191282, 230169, 286923, 306892, 382564, 460338, 537061, 573846, 920676, 997399, 1074122, 1147692, 1611183, 1994798, 2148244, 2992197, 3222366, 3989596, 5984394, 6444732, 6981793, 11968788, 13963586, 20945379, 27927172, 41890758, 83781516]

約数ペア:

[(1, 83781516), (2, 41890758), (3, 27927172), (4, 20945379), (6, 13963586), (7, 11968788), (12, 6981793), (13, 6444732), (14, 5984394), (21, 3989596), (26, 3222366), (28, 2992197), (39, 2148244), (42, 1994798), (52, 1611183), (73, 1147692), (78, 1074122), (84, 997399), (91, 920676), (146, 573846), (156, 537061), (182, 460338), (219, 382564), (273, 306892), (292, 286923), (364, 230169), (438, 191282), (511, 163956), (546, 153446), (876, 95641), (949, 88284), (1022, 81978), (1051, 79716), (1092, 76723), (1533, 54652), (1898, 44142), (2044, 40989), (2102, 39858), (2847, 29428), (3066, 27326), (3153, 26572), (3796, 22071), (4204, 19929), (5694, 14714), (6132, 13663), (6306, 13286), (6643, 12612), (7357, 11388)]