22175952

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 60264000

約数和(自身を除く): 38088048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 89, 116, 174, 178, 179, 232, 267, 348, 356, 358, 464, 534, 537, 696, 712, 716, 1068, 1074, 1392, 1424, 1432, 2136, 2148, 2581, 2864, 4272, 4296, 5162, 5191, 7743, 8592, 10324, 10382, 15486, 15573, 15931, 20648, 20764, 30972, 31146, 31862, 41296, 41528, 47793, 61944, 62292, 63724, 83056, 95586, 123888, 124584, 127448, 191172, 249168, 254896, 382344, 461999, 764688, 923998, 1385997, 1847996, 2771994, 3695992, 5543988, 7391984, 11087976, 22175952]

約数ペア:

[(1, 22175952), (2, 11087976), (3, 7391984), (4, 5543988), (6, 3695992), (8, 2771994), (12, 1847996), (16, 1385997), (24, 923998), (29, 764688), (48, 461999), (58, 382344), (87, 254896), (89, 249168), (116, 191172), (174, 127448), (178, 124584), (179, 123888), (232, 95586), (267, 83056), (348, 63724), (356, 62292), (358, 61944), (464, 47793), (534, 41528), (537, 41296), (696, 31862), (712, 31146), (716, 30972), (1068, 20764), (1074, 20648), (1392, 15931), (1424, 15573), (1432, 15486), (2136, 10382), (2148, 10324), (2581, 8592), (2864, 7743), (4272, 5191), (4296, 5162)]