42969014768

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{991}}^1\times {\mathrm{9377}}^1$

素因数の和:10410

約数の個数: 60

約数和(自身を含む): 88536422592

約数和(自身を除く): 45567407824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 991, 1156, 1982, 2312, 3964, 4624, 7928, 9377, 15856, 16847, 18754, 33694, 37508, 67388, 75016, 134776, 150032, 159409, 269552, 286399, 318818, 572798, 637636, 1145596, 1275272, 2291192, 2550544, 2709953, 4582384, 5419906, 9292607, 10839812, 18585214, 21679624, 37170428, 43359248, 74340856, 148681712, 157974319, 315948638, 631897276, 1263794552, 2527589104, 2685563423, 5371126846, 10742253692, 21484507384, 42969014768]

約数ペア:

[(1, 42969014768), (2, 21484507384), (4, 10742253692), (8, 5371126846), (16, 2685563423), (17, 2527589104), (34, 1263794552), (68, 631897276), (136, 315948638), (272, 157974319), (289, 148681712), (578, 74340856), (991, 43359248), (1156, 37170428), (1982, 21679624), (2312, 18585214), (3964, 10839812), (4624, 9292607), (7928, 5419906), (9377, 4582384), (15856, 2709953), (16847, 2550544), (18754, 2291192), (33694, 1275272), (37508, 1145596), (67388, 637636), (75016, 572798), (134776, 318818), (150032, 286399), (159409, 269552)]