23208021252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2753}}^1\times {\mathrm{18013}}^1$

素因数の和:20789

約数の個数: 72

約数和(自身を含む): 63203848344

約数和(自身を除く): 39995827092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2753, 5506, 8259, 11012, 16518, 18013, 24777, 33036, 35789, 36026, 49554, 54039, 71578, 72052, 99108, 107367, 108078, 143156, 162117, 214734, 216156, 234169, 322101, 324234, 429468, 468338, 644202, 648468, 702507, 936676, 1288404, 1405014, 2107521, 2810028, 4215042, 8430084, 49589789, 99179578, 148769367, 198359156, 297538734, 446308101, 595077468, 644667257, 892616202, 1289334514, 1785232404, 1934001771, 2578669028, 3868003542, 5802005313, 7736007084, 11604010626, 23208021252]

約数ペア:

[(1, 23208021252), (2, 11604010626), (3, 7736007084), (4, 5802005313), (6, 3868003542), (9, 2578669028), (12, 1934001771), (13, 1785232404), (18, 1289334514), (26, 892616202), (36, 644667257), (39, 595077468), (52, 446308101), (78, 297538734), (117, 198359156), (156, 148769367), (234, 99179578), (468, 49589789), (2753, 8430084), (5506, 4215042), (8259, 2810028), (11012, 2107521), (16518, 1405014), (18013, 1288404), (24777, 936676), (33036, 702507), (35789, 648468), (36026, 644202), (49554, 468338), (54039, 429468), (71578, 324234), (72052, 322101), (99108, 234169), (107367, 216156), (108078, 214734), (143156, 162117)]