15652728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2421

約数の個数: 96

約数和(自身を含む): 52197600

約数和(自身を除く): 36544872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 2389, 3276, 4778, 6552, 7167, 9556, 14334, 16723, 19112, 21501, 28668, 31057, 33446, 43002, 50169, 57336, 62114, 66892, 86004, 93171, 100338, 124228, 133784, 150507, 172008, 186342, 200676, 217399, 248456, 279513, 301014, 372684, 401352, 434798, 559026, 602028, 652197, 745368, 869596, 1118052, 1204056, 1304394, 1739192, 1956591, 2236104, 2608788, 3913182, 5217576, 7826364, 15652728]

約数ペア:

[(1, 15652728), (2, 7826364), (3, 5217576), (4, 3913182), (6, 2608788), (7, 2236104), (8, 1956591), (9, 1739192), (12, 1304394), (13, 1204056), (14, 1118052), (18, 869596), (21, 745368), (24, 652197), (26, 602028), (28, 559026), (36, 434798), (39, 401352), (42, 372684), (52, 301014), (56, 279513), (63, 248456), (72, 217399), (78, 200676), (84, 186342), (91, 172008), (104, 150507), (117, 133784), (126, 124228), (156, 100338), (168, 93171), (182, 86004), (234, 66892), (252, 62114), (273, 57336), (312, 50169), (364, 43002), (468, 33446), (504, 31057), (546, 28668), (728, 21501), (819, 19112), (936, 16723), (1092, 14334), (1638, 9556), (2184, 7167), (2389, 6552), (3276, 4778)]