15671466972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{118907}}^1$

素因数の和:119447

約数の個数: 72

約数和(自身を含む): 45360072576

約数和(自身を除く): 29688605604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 523, 1046, 1569, 2092, 3138, 3661, 4707, 6276, 7322, 9414, 10983, 14644, 18828, 21966, 32949, 43932, 65898, 118907, 131796, 237814, 356721, 475628, 713442, 832349, 1070163, 1426884, 1664698, 2140326, 2497047, 3329396, 4280652, 4994094, 7491141, 9988188, 14982282, 29964564, 62188361, 124376722, 186565083, 248753444, 373130166, 435318527, 559695249, 746260332, 870637054, 1119390498, 1305955581, 1741274108, 2238780996, 2611911162, 3917866743, 5223822324, 7835733486, 15671466972]

約数ペア:

[(1, 15671466972), (2, 7835733486), (3, 5223822324), (4, 3917866743), (6, 2611911162), (7, 2238780996), (9, 1741274108), (12, 1305955581), (14, 1119390498), (18, 870637054), (21, 746260332), (28, 559695249), (36, 435318527), (42, 373130166), (63, 248753444), (84, 186565083), (126, 124376722), (252, 62188361), (523, 29964564), (1046, 14982282), (1569, 9988188), (2092, 7491141), (3138, 4994094), (3661, 4280652), (4707, 3329396), (6276, 2497047), (7322, 2140326), (9414, 1664698), (10983, 1426884), (14644, 1070163), (18828, 832349), (21966, 713442), (32949, 475628), (43932, 356721), (65898, 237814), (118907, 131796)]