56758716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13249}}^1$

素因数の和:13283

約数の個数: 72

約数和(自身を含む): 173628000

約数和(自身を除く): 116869284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 13249, 26498, 39747, 52996, 79494, 92743, 119241, 158988, 185486, 225233, 238482, 278229, 370972, 450466, 476964, 556458, 675699, 834687, 900932, 1112916, 1351398, 1576631, 1669374, 2027097, 2702796, 3153262, 3338748, 4054194, 4729893, 6306524, 8108388, 9459786, 14189679, 18919572, 28379358, 56758716]

約数ペア:

[(1, 56758716), (2, 28379358), (3, 18919572), (4, 14189679), (6, 9459786), (7, 8108388), (9, 6306524), (12, 4729893), (14, 4054194), (17, 3338748), (18, 3153262), (21, 2702796), (28, 2027097), (34, 1669374), (36, 1576631), (42, 1351398), (51, 1112916), (63, 900932), (68, 834687), (84, 675699), (102, 556458), (119, 476964), (126, 450466), (153, 370972), (204, 278229), (238, 238482), (252, 225233), (306, 185486), (357, 158988), (476, 119241), (612, 92743), (714, 79494), (1071, 52996), (1428, 39747), (2142, 26498), (4284, 13249)]