69221988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2697

約数の個数: 72

約数和(自身を含む): 193808160

約数和(自身を除く): 124586172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1206, 1474, 2211, 2412, 2609, 2948, 4422, 5218, 6633, 7827, 8844, 10436, 13266, 15654, 23481, 26532, 28699, 31308, 46962, 57398, 86097, 93924, 114796, 172194, 174803, 258291, 344388, 349606, 516582, 524409, 699212, 1033164, 1048818, 1573227, 1922833, 2097636, 3146454, 3845666, 5768499, 6292908, 7691332, 11536998, 17305497, 23073996, 34610994, 69221988]

約数ペア:

[(1, 69221988), (2, 34610994), (3, 23073996), (4, 17305497), (6, 11536998), (9, 7691332), (11, 6292908), (12, 5768499), (18, 3845666), (22, 3146454), (33, 2097636), (36, 1922833), (44, 1573227), (66, 1048818), (67, 1033164), (99, 699212), (132, 524409), (134, 516582), (198, 349606), (201, 344388), (268, 258291), (396, 174803), (402, 172194), (603, 114796), (737, 93924), (804, 86097), (1206, 57398), (1474, 46962), (2211, 31308), (2412, 28699), (2609, 26532), (2948, 23481), (4422, 15654), (5218, 13266), (6633, 10436), (7827, 8844)]