27558132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 79994880

約数和(自身を除く): 52436748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 557, 589, 651, 798, 868, 1114, 1178, 1302, 1596, 1671, 1767, 2228, 2356, 2604, 3342, 3534, 3899, 4123, 6684, 7068, 7798, 8246, 10583, 11697, 12369, 15596, 16492, 17267, 21166, 23394, 24738, 31749, 34534, 42332, 46788, 49476, 51801, 63498, 69068, 74081, 103602, 120869, 126996, 148162, 207204, 222243, 241738, 296324, 328073, 362607, 444486, 483476, 656146, 725214, 888972, 984219, 1312292, 1450428, 1968438, 2296511, 3936876, 4593022, 6889533, 9186044, 13779066, 27558132]

約数ペア:

[(1, 27558132), (2, 13779066), (3, 9186044), (4, 6889533), (6, 4593022), (7, 3936876), (12, 2296511), (14, 1968438), (19, 1450428), (21, 1312292), (28, 984219), (31, 888972), (38, 725214), (42, 656146), (57, 483476), (62, 444486), (76, 362607), (84, 328073), (93, 296324), (114, 241738), (124, 222243), (133, 207204), (186, 148162), (217, 126996), (228, 120869), (266, 103602), (372, 74081), (399, 69068), (434, 63498), (532, 51801), (557, 49476), (589, 46788), (651, 42332), (798, 34534), (868, 31749), (1114, 24738), (1178, 23394), (1302, 21166), (1596, 17267), (1671, 16492), (1767, 15596), (2228, 12369), (2356, 11697), (2604, 10583), (3342, 8246), (3534, 7798), (3899, 7068), (4123, 6684)]