84945456

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{6343}}^1$

素因数の和:6391

約数の個数: 80

約数和(自身を含む): 251729920

約数和(自身を除く): 166784464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6343, 6696, 12686, 13392, 19029, 25372, 38058, 50744, 57087, 76116, 101488, 114174, 152232, 171261, 196633, 228348, 304464, 342522, 393266, 456696, 589899, 685044, 786532, 913392, 1179798, 1370088, 1573064, 1769697, 2359596, 2740176, 3146128, 3539394, 4719192, 5309091, 7078788, 9438384, 10618182, 14157576, 21236364, 28315152, 42472728, 84945456]

約数ペア:

[(1, 84945456), (2, 42472728), (3, 28315152), (4, 21236364), (6, 14157576), (8, 10618182), (9, 9438384), (12, 7078788), (16, 5309091), (18, 4719192), (24, 3539394), (27, 3146128), (31, 2740176), (36, 2359596), (48, 1769697), (54, 1573064), (62, 1370088), (72, 1179798), (93, 913392), (108, 786532), (124, 685044), (144, 589899), (186, 456696), (216, 393266), (248, 342522), (279, 304464), (372, 228348), (432, 196633), (496, 171261), (558, 152232), (744, 114174), (837, 101488), (1116, 76116), (1488, 57087), (1674, 50744), (2232, 38058), (3348, 25372), (4464, 19029), (6343, 13392), (6696, 12686)]