89833716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3461}}^1$

素因数の和:3581

約数の個数: 72

約数和(自身を含む): 262114944

約数和(自身を除く): 172281228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3461, 3708, 4326, 6489, 6922, 8652, 10383, 12978, 13844, 20766, 24227, 25956, 31149, 41532, 48454, 62298, 72681, 96908, 124596, 145362, 218043, 290724, 356483, 436086, 712966, 872172, 1069449, 1425932, 2138898, 2495381, 3208347, 4277796, 4990762, 6416694, 7486143, 9981524, 12833388, 14972286, 22458429, 29944572, 44916858, 89833716]

約数ペア:

[(1, 89833716), (2, 44916858), (3, 29944572), (4, 22458429), (6, 14972286), (7, 12833388), (9, 9981524), (12, 7486143), (14, 6416694), (18, 4990762), (21, 4277796), (28, 3208347), (36, 2495381), (42, 2138898), (63, 1425932), (84, 1069449), (103, 872172), (126, 712966), (206, 436086), (252, 356483), (309, 290724), (412, 218043), (618, 145362), (721, 124596), (927, 96908), (1236, 72681), (1442, 62298), (1854, 48454), (2163, 41532), (2884, 31149), (3461, 25956), (3708, 24227), (4326, 20766), (6489, 13844), (6922, 12978), (8652, 10383)]