73896620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 191237760

約数和(自身を除く): 117341140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 61, 68, 70, 85, 119, 122, 140, 170, 238, 244, 305, 340, 427, 476, 509, 595, 610, 854, 1018, 1037, 1190, 1220, 1708, 2036, 2074, 2135, 2380, 2545, 3563, 4148, 4270, 5090, 5185, 7126, 7259, 8540, 8653, 10180, 10370, 14252, 14518, 17306, 17815, 20740, 29036, 31049, 34612, 35630, 36295, 43265, 60571, 62098, 71260, 72590, 86530, 121142, 124196, 145180, 155245, 173060, 217343, 242284, 302855, 310490, 434686, 527833, 605710, 620980, 869372, 1055666, 1086715, 1211420, 2111332, 2173430, 2639165, 3694831, 4346860, 5278330, 7389662, 10556660, 14779324, 18474155, 36948310, 73896620]

約数ペア:

[(1, 73896620), (2, 36948310), (4, 18474155), (5, 14779324), (7, 10556660), (10, 7389662), (14, 5278330), (17, 4346860), (20, 3694831), (28, 2639165), (34, 2173430), (35, 2111332), (61, 1211420), (68, 1086715), (70, 1055666), (85, 869372), (119, 620980), (122, 605710), (140, 527833), (170, 434686), (238, 310490), (244, 302855), (305, 242284), (340, 217343), (427, 173060), (476, 155245), (509, 145180), (595, 124196), (610, 121142), (854, 86530), (1018, 72590), (1037, 71260), (1190, 62098), (1220, 60571), (1708, 43265), (2036, 36295), (2074, 35630), (2135, 34612), (2380, 31049), (2545, 29036), (3563, 20740), (4148, 17815), (4270, 17306), (5090, 14518), (5185, 14252), (7126, 10370), (7259, 10180), (8540, 8653)]