87381462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 222100992

約数和(自身を除く): 134719530

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 289, 313, 322, 357, 391, 483, 578, 626, 714, 782, 867, 939, 966, 1173, 1734, 1878, 2023, 2191, 2346, 2737, 4046, 4382, 5321, 5474, 6069, 6573, 6647, 7199, 8211, 10642, 12138, 13146, 13294, 14398, 15963, 16422, 19941, 21597, 31926, 37247, 39882, 43194, 46529, 50393, 74494, 90457, 93058, 100786, 111741, 122383, 139587, 151179, 180914, 223482, 244766, 271371, 279174, 302358, 367149, 542742, 633199, 734298, 856681, 1266398, 1713362, 1899597, 2080511, 2570043, 3799194, 4161022, 5140086, 6241533, 12483066, 14563577, 29127154, 43690731, 87381462]

約数ペア:

[(1, 87381462), (2, 43690731), (3, 29127154), (6, 14563577), (7, 12483066), (14, 6241533), (17, 5140086), (21, 4161022), (23, 3799194), (34, 2570043), (42, 2080511), (46, 1899597), (51, 1713362), (69, 1266398), (102, 856681), (119, 734298), (138, 633199), (161, 542742), (238, 367149), (289, 302358), (313, 279174), (322, 271371), (357, 244766), (391, 223482), (483, 180914), (578, 151179), (626, 139587), (714, 122383), (782, 111741), (867, 100786), (939, 93058), (966, 90457), (1173, 74494), (1734, 50393), (1878, 46529), (2023, 43194), (2191, 39882), (2346, 37247), (2737, 31926), (4046, 21597), (4382, 19941), (5321, 16422), (5474, 15963), (6069, 14398), (6573, 13294), (6647, 13146), (7199, 12138), (8211, 10642)]