40225068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 118512576

約数和(自身を除く): 78287508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 37, 39, 46, 52, 69, 74, 78, 92, 101, 111, 117, 138, 148, 156, 202, 207, 222, 234, 276, 299, 303, 333, 404, 414, 444, 468, 481, 598, 606, 666, 828, 851, 897, 909, 962, 1196, 1212, 1313, 1332, 1443, 1702, 1794, 1818, 1924, 2323, 2553, 2626, 2691, 2886, 3404, 3588, 3636, 3737, 3939, 4329, 4646, 5106, 5252, 5382, 5772, 6969, 7474, 7659, 7878, 8658, 9292, 10212, 10764, 11063, 11211, 11817, 13938, 14948, 15318, 15756, 17316, 20907, 22126, 22422, 23634, 27876, 30199, 30636, 33189, 33633, 41814, 44252, 44844, 47268, 48581, 60398, 66378, 67266, 83628, 85951, 90597, 97162, 99567, 120796, 132756, 134532, 145743, 171902, 181194, 194324, 199134, 257853, 271791, 291486, 343804, 362388, 398268, 437229, 515706, 543582, 582972, 773559, 874458, 1031412, 1087164, 1117363, 1547118, 1748916, 2234726, 3094236, 3352089, 4469452, 6704178, 10056267, 13408356, 20112534, 40225068]

約数ペア:

[(1, 40225068), (2, 20112534), (3, 13408356), (4, 10056267), (6, 6704178), (9, 4469452), (12, 3352089), (13, 3094236), (18, 2234726), (23, 1748916), (26, 1547118), (36, 1117363), (37, 1087164), (39, 1031412), (46, 874458), (52, 773559), (69, 582972), (74, 543582), (78, 515706), (92, 437229), (101, 398268), (111, 362388), (117, 343804), (138, 291486), (148, 271791), (156, 257853), (202, 199134), (207, 194324), (222, 181194), (234, 171902), (276, 145743), (299, 134532), (303, 132756), (333, 120796), (404, 99567), (414, 97162), (444, 90597), (468, 85951), (481, 83628), (598, 67266), (606, 66378), (666, 60398), (828, 48581), (851, 47268), (897, 44844), (909, 44252), (962, 41814), (1196, 33633), (1212, 33189), (1313, 30636), (1332, 30199), (1443, 27876), (1702, 23634), (1794, 22422), (1818, 22126), (1924, 20907), (2323, 17316), (2553, 15756), (2626, 15318), (2691, 14948), (2886, 13938), (3404, 11817), (3588, 11211), (3636, 11063), (3737, 10764), (3939, 10212), (4329, 9292), (4646, 8658), (5106, 7878), (5252, 7659), (5382, 7474), (5772, 6969)]