61768836

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 162664320

約数和(自身を除く): 100895484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 79, 111, 148, 158, 222, 237, 316, 333, 444, 474, 587, 666, 711, 948, 1174, 1332, 1422, 1761, 2348, 2844, 2923, 3522, 5283, 5846, 7044, 8769, 10566, 11692, 17538, 21132, 21719, 26307, 35076, 43438, 46373, 52614, 65157, 86876, 92746, 105228, 130314, 139119, 185492, 195471, 260628, 278238, 390942, 417357, 556476, 781884, 834714, 1669428, 1715801, 3431602, 5147403, 6863204, 10294806, 15442209, 20589612, 30884418, 61768836]

約数ペア:

[(1, 61768836), (2, 30884418), (3, 20589612), (4, 15442209), (6, 10294806), (9, 6863204), (12, 5147403), (18, 3431602), (36, 1715801), (37, 1669428), (74, 834714), (79, 781884), (111, 556476), (148, 417357), (158, 390942), (222, 278238), (237, 260628), (316, 195471), (333, 185492), (444, 139119), (474, 130314), (587, 105228), (666, 92746), (711, 86876), (948, 65157), (1174, 52614), (1332, 46373), (1422, 43438), (1761, 35076), (2348, 26307), (2844, 21719), (2923, 21132), (3522, 17538), (5283, 11692), (5846, 10566), (7044, 8769)]