28433214

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 39995586

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 459, 659, 799, 846, 918, 1269, 1318, 1598, 1977, 2397, 2538, 3954, 4794, 5931, 7191, 11203, 11862, 14382, 17793, 21573, 22406, 30973, 33609, 35586, 43146, 61946, 67218, 92919, 100827, 185838, 201654, 278757, 302481, 526541, 557514, 604962, 836271, 1053082, 1579623, 1672542, 3159246, 4738869, 9477738, 14216607, 28433214]

約数ペア:

[(1, 28433214), (2, 14216607), (3, 9477738), (6, 4738869), (9, 3159246), (17, 1672542), (18, 1579623), (27, 1053082), (34, 836271), (47, 604962), (51, 557514), (54, 526541), (94, 302481), (102, 278757), (141, 201654), (153, 185838), (282, 100827), (306, 92919), (423, 67218), (459, 61946), (659, 43146), (799, 35586), (846, 33609), (918, 30973), (1269, 22406), (1318, 21573), (1598, 17793), (1977, 14382), (2397, 11862), (2538, 11203), (3954, 7191), (4794, 5931)]