42386344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 109670400

約数和(自身を除く): 67284056

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 67, 77, 79, 88, 91, 104, 134, 143, 154, 158, 182, 268, 286, 308, 316, 364, 469, 536, 553, 572, 616, 632, 728, 737, 869, 871, 938, 1001, 1027, 1106, 1144, 1474, 1738, 1742, 1876, 2002, 2054, 2212, 2948, 3476, 3484, 3752, 4004, 4108, 4424, 5159, 5293, 5896, 6083, 6097, 6952, 6968, 7189, 8008, 8216, 9581, 10318, 10586, 11297, 12166, 12194, 14378, 19162, 20636, 21172, 22594, 24332, 24388, 28756, 37051, 38324, 41272, 42344, 45188, 48664, 48776, 57512, 58223, 67067, 68809, 74102, 76648, 79079, 90376, 116446, 134134, 137618, 148204, 158158, 232892, 268268, 275236, 296408, 316316, 407561, 465784, 481663, 536536, 550472, 632632, 756899, 815122, 963326, 1513798, 1630244, 1926652, 3027596, 3260488, 3853304, 5298293, 6055192, 10596586, 21193172, 42386344]

約数ペア:

[(1, 42386344), (2, 21193172), (4, 10596586), (7, 6055192), (8, 5298293), (11, 3853304), (13, 3260488), (14, 3027596), (22, 1926652), (26, 1630244), (28, 1513798), (44, 963326), (52, 815122), (56, 756899), (67, 632632), (77, 550472), (79, 536536), (88, 481663), (91, 465784), (104, 407561), (134, 316316), (143, 296408), (154, 275236), (158, 268268), (182, 232892), (268, 158158), (286, 148204), (308, 137618), (316, 134134), (364, 116446), (469, 90376), (536, 79079), (553, 76648), (572, 74102), (616, 68809), (632, 67067), (728, 58223), (737, 57512), (869, 48776), (871, 48664), (938, 45188), (1001, 42344), (1027, 41272), (1106, 38324), (1144, 37051), (1474, 28756), (1738, 24388), (1742, 24332), (1876, 22594), (2002, 21172), (2054, 20636), (2212, 19162), (2948, 14378), (3476, 12194), (3484, 12166), (3752, 11297), (4004, 10586), (4108, 10318), (4424, 9581), (5159, 8216), (5293, 8008), (5896, 7189), (6083, 6968), (6097, 6952)]