72436364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 173107200

約数和(自身を除く): 100670836

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 79, 91, 143, 154, 158, 182, 229, 286, 308, 316, 364, 458, 553, 572, 869, 916, 1001, 1027, 1106, 1603, 1738, 2002, 2054, 2212, 2519, 2977, 3206, 3476, 4004, 4108, 5038, 5954, 6083, 6412, 7189, 10076, 11297, 11908, 12166, 14378, 17633, 18091, 20839, 22594, 24332, 28756, 32747, 35266, 36182, 41678, 45188, 65494, 70532, 72364, 79079, 83356, 126637, 130988, 158158, 199001, 229229, 235183, 253274, 316316, 398002, 458458, 470366, 506548, 796004, 916916, 940732, 1393007, 1646281, 2587013, 2786014, 3292562, 5174026, 5572028, 6585124, 10348052, 18109091, 36218182, 72436364]

約数ペア:

[(1, 72436364), (2, 36218182), (4, 18109091), (7, 10348052), (11, 6585124), (13, 5572028), (14, 5174026), (22, 3292562), (26, 2786014), (28, 2587013), (44, 1646281), (52, 1393007), (77, 940732), (79, 916916), (91, 796004), (143, 506548), (154, 470366), (158, 458458), (182, 398002), (229, 316316), (286, 253274), (308, 235183), (316, 229229), (364, 199001), (458, 158158), (553, 130988), (572, 126637), (869, 83356), (916, 79079), (1001, 72364), (1027, 70532), (1106, 65494), (1603, 45188), (1738, 41678), (2002, 36182), (2054, 35266), (2212, 32747), (2519, 28756), (2977, 24332), (3206, 22594), (3476, 20839), (4004, 18091), (4108, 17633), (5038, 14378), (5954, 12166), (6083, 11908), (6412, 11297), (7189, 10076)]