48712664

素因数分解:

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

素因数の和:134

約数の個数: 144

約数和(自身を含む): 127360800

約数和(自身を除く): 78648136

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 79, 88, 91, 98, 104, 121, 143, 154, 158, 182, 196, 242, 286, 308, 316, 364, 392, 484, 539, 553, 572, 616, 632, 637, 728, 847, 869, 968, 1001, 1027, 1078, 1106, 1144, 1274, 1573, 1694, 1738, 2002, 2054, 2156, 2212, 2548, 3146, 3388, 3476, 3871, 4004, 4108, 4312, 4424, 5096, 5929, 6083, 6292, 6776, 6952, 7007, 7189, 7742, 8008, 8216, 9559, 11011, 11297, 11858, 12166, 12584, 14014, 14378, 15484, 19118, 22022, 22594, 23716, 24332, 28028, 28756, 30968, 38236, 42581, 44044, 45188, 47432, 48664, 50323, 56056, 57512, 66913, 76472, 77077, 79079, 85162, 88088, 90376, 100646, 124267, 133826, 154154, 158158, 170324, 201292, 248534, 267652, 308308, 316316, 340648, 402584, 468391, 497068, 535304, 553553, 616616, 632632, 869869, 936782, 994136, 1107106, 1739738, 1873564, 2214212, 3479476, 3747128, 4428424, 6089083, 6958952, 12178166, 24356332, 48712664]

約数ペア:

[(1, 48712664), (2, 24356332), (4, 12178166), (7, 6958952), (8, 6089083), (11, 4428424), (13, 3747128), (14, 3479476), (22, 2214212), (26, 1873564), (28, 1739738), (44, 1107106), (49, 994136), (52, 936782), (56, 869869), (77, 632632), (79, 616616), (88, 553553), (91, 535304), (98, 497068), (104, 468391), (121, 402584), (143, 340648), (154, 316316), (158, 308308), (182, 267652), (196, 248534), (242, 201292), (286, 170324), (308, 158158), (316, 154154), (364, 133826), (392, 124267), (484, 100646), (539, 90376), (553, 88088), (572, 85162), (616, 79079), (632, 77077), (637, 76472), (728, 66913), (847, 57512), (869, 56056), (968, 50323), (1001, 48664), (1027, 47432), (1078, 45188), (1106, 44044), (1144, 42581), (1274, 38236), (1573, 30968), (1694, 28756), (1738, 28028), (2002, 24332), (2054, 23716), (2156, 22594), (2212, 22022), (2548, 19118), (3146, 15484), (3388, 14378), (3476, 14014), (3871, 12584), (4004, 12166), (4108, 11858), (4312, 11297), (4424, 11011), (5096, 9559), (5929, 8216), (6083, 8008), (6292, 7742), (6776, 7189), (6952, 7007)]