99973476

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 259930944

約数和(自身を除く): 159957468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 151, 159, 212, 302, 318, 347, 453, 477, 604, 636, 694, 906, 954, 1041, 1359, 1388, 1812, 1908, 2082, 2718, 3123, 4164, 5436, 6246, 8003, 12492, 16006, 18391, 24009, 32012, 36782, 48018, 52397, 55173, 72027, 73564, 96036, 104794, 110346, 144054, 157191, 165519, 209588, 220692, 288108, 314382, 331038, 471573, 628764, 662076, 943146, 1886292, 2777041, 5554082, 8331123, 11108164, 16662246, 24993369, 33324492, 49986738, 99973476]

約数ペア:

[(1, 99973476), (2, 49986738), (3, 33324492), (4, 24993369), (6, 16662246), (9, 11108164), (12, 8331123), (18, 5554082), (36, 2777041), (53, 1886292), (106, 943146), (151, 662076), (159, 628764), (212, 471573), (302, 331038), (318, 314382), (347, 288108), (453, 220692), (477, 209588), (604, 165519), (636, 157191), (694, 144054), (906, 110346), (954, 104794), (1041, 96036), (1359, 73564), (1388, 72027), (1812, 55173), (1908, 52397), (2082, 48018), (2718, 36782), (3123, 32012), (4164, 24009), (5436, 18391), (6246, 16006), (8003, 12492)]