61561188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 173577600

約数和(自身を除く): 112016412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 163, 234, 269, 326, 351, 468, 489, 538, 652, 702, 807, 978, 1076, 1404, 1467, 1614, 1956, 2119, 2421, 2934, 3228, 3497, 4238, 4401, 4842, 5868, 6357, 6994, 7263, 8476, 8802, 9684, 10491, 12714, 13988, 14526, 17604, 19071, 20982, 25428, 29052, 31473, 38142, 41964, 43847, 57213, 62946, 76284, 87694, 94419, 114426, 125892, 131541, 175388, 188838, 228852, 263082, 377676, 394623, 526164, 570011, 789246, 1140022, 1183869, 1578492, 1710033, 2280044, 2367738, 3420066, 4735476, 5130099, 6840132, 10260198, 15390297, 20520396, 30780594, 61561188]

約数ペア:

[(1, 61561188), (2, 30780594), (3, 20520396), (4, 15390297), (6, 10260198), (9, 6840132), (12, 5130099), (13, 4735476), (18, 3420066), (26, 2367738), (27, 2280044), (36, 1710033), (39, 1578492), (52, 1183869), (54, 1140022), (78, 789246), (108, 570011), (117, 526164), (156, 394623), (163, 377676), (234, 263082), (269, 228852), (326, 188838), (351, 175388), (468, 131541), (489, 125892), (538, 114426), (652, 94419), (702, 87694), (807, 76284), (978, 62946), (1076, 57213), (1404, 43847), (1467, 41964), (1614, 38142), (1956, 31473), (2119, 29052), (2421, 25428), (2934, 20982), (3228, 19071), (3497, 17604), (4238, 14526), (4401, 13988), (4842, 12714), (5868, 10491), (6357, 9684), (6994, 8802), (7263, 8476)]