88566228

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 230787648

約数和(自身を除く): 142221420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 503, 603, 657, 804, 876, 1006, 1206, 1314, 1509, 2012, 2412, 2628, 3018, 4527, 4891, 6036, 9054, 9782, 14673, 18108, 19564, 29346, 33701, 36719, 44019, 58692, 67402, 73438, 88038, 101103, 110157, 134804, 146876, 176076, 202206, 220314, 303309, 330471, 404412, 440628, 606618, 660942, 1213236, 1321884, 2460173, 4920346, 7380519, 9840692, 14761038, 22141557, 29522076, 44283114, 88566228]

約数ペア:

[(1, 88566228), (2, 44283114), (3, 29522076), (4, 22141557), (6, 14761038), (9, 9840692), (12, 7380519), (18, 4920346), (36, 2460173), (67, 1321884), (73, 1213236), (134, 660942), (146, 606618), (201, 440628), (219, 404412), (268, 330471), (292, 303309), (402, 220314), (438, 202206), (503, 176076), (603, 146876), (657, 134804), (804, 110157), (876, 101103), (1006, 88038), (1206, 73438), (1314, 67402), (1509, 58692), (2012, 44019), (2412, 36719), (2628, 33701), (3018, 29346), (4527, 19564), (4891, 18108), (6036, 14673), (9054, 9782)]