85457988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30829}}^1$

素因数の和:30857

約数の個数: 72

約数和(自身を含む): 269330880

約数和(自身を除く): 183872892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 30829, 61658, 92487, 123316, 184974, 215803, 277461, 339119, 369948, 431606, 554922, 647409, 678238, 863212, 1017357, 1109844, 1294818, 1356476, 1942227, 2034714, 2373833, 2589636, 3052071, 3884454, 4069428, 4747666, 6104142, 7121499, 7768908, 9495332, 12208284, 14242998, 21364497, 28485996, 42728994, 85457988]

約数ペア:

[(1, 85457988), (2, 42728994), (3, 28485996), (4, 21364497), (6, 14242998), (7, 12208284), (9, 9495332), (11, 7768908), (12, 7121499), (14, 6104142), (18, 4747666), (21, 4069428), (22, 3884454), (28, 3052071), (33, 2589636), (36, 2373833), (42, 2034714), (44, 1942227), (63, 1356476), (66, 1294818), (77, 1109844), (84, 1017357), (99, 863212), (126, 678238), (132, 647409), (154, 554922), (198, 431606), (231, 369948), (252, 339119), (308, 277461), (396, 215803), (462, 184974), (693, 123316), (924, 92487), (1386, 61658), (2772, 30829)]