29284367048

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 56161252800

約数和(自身を除く): 26876885752

約数列:

[1, 2, 4, 8, 89, 137, 178, 274, 331, 356, 548, 662, 712, 907, 1096, 1324, 1814, 2648, 3628, 7256, 12193, 24386, 29459, 45347, 48772, 58918, 80723, 90694, 97544, 117836, 124259, 161446, 181388, 235672, 248518, 300217, 322892, 362776, 497036, 600434, 645784, 994072, 1200868, 2401736, 4035883, 8071766, 11059051, 16143532, 22118102, 26719313, 32287064, 41129729, 44236204, 53438626, 82259458, 88472408, 106877252, 164518916, 213754504, 329037832, 3660545881, 7321091762, 14642183524, 29284367048]

約数ペア:

[(1, 29284367048), (2, 14642183524), (4, 7321091762), (8, 3660545881), (89, 329037832), (137, 213754504), (178, 164518916), (274, 106877252), (331, 88472408), (356, 82259458), (548, 53438626), (662, 44236204), (712, 41129729), (907, 32287064), (1096, 26719313), (1324, 22118102), (1814, 16143532), (2648, 11059051), (3628, 8071766), (7256, 4035883), (12193, 2401736), (24386, 1200868), (29459, 994072), (45347, 645784), (48772, 600434), (58918, 497036), (80723, 362776), (90694, 322892), (97544, 300217), (117836, 248518), (124259, 235672), (161446, 181388)]